Why could rovers be used to explore mars but not Venus

Answers

Answer 1

because Venus is in a constant storm, also it has a very thick atmosphere where a rover couldn't get through. Mars has i light atmosphere where a rover can land safety.

if you want to learn more got to Nasa.gov

Answer 2

Because of its constant storms and dense atmosphere, a rover couldn't go through Venus. A rover can safely land on Mars because of its thin atmosphere.

What is the atmosphere?

The term atmosphere is the layers of gases environing a planet or other celestial body. Earth's atmosphere is constituted of about 78% nitrogen, 21% oxygen, and one percent other gases. The atmosphere is a layer of gases that borders Earth. It is held close to the surface of the planet by Earth's gravitational attraction.

Second, studying Mars is simpler than researching Venus. Mars is our other neighbor. Lead won't melt on Mars. There, the lifespan of a rover is now measured in decades. Any robotic journey to the surface of Venus will inevitably be brief and violent.

No rovers have been dispatched to Venus because the environment is too hostile for them to last long enough to rove. Both the Soviet Union and the United States dispatched spacecraft to Venus.

Therefore, A rover couldn't traverse Venus due to its atmosphere. On Mars, rovers can land without risk.

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Related Questions

Which statement most accurately describes the relationship between state and local governments?
A.) Both states and local governments get their power from the federal government through the Constitution.

B.) States grant a variety of local governments the power to meet residents needs.

C.) States have direct control over most forma of local government.

D.) States have more power, but the constitution guarantees that local governments can choose to govern themselves.

Answers

States grant a variety of local governments the power to meet residents needs is the statement most accurately describes the relationship between state and local governments.

What is the difference between the state and local government?

Many of the federal powers are given to the state government, which is not given to the local government. As local government only see the one area, whereas the state government has to look at different cities and areas.

Thus, option B is correct.

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what were two positive impacts of the industrial revolution?"

Answers

Positive Effects

1.  It led to the emergence of machines

2. Improvements in sanitary conditions and medical care gradually occurred, although they were quite slow.

During the late 1800s, many new immigrants to the United States came from
A) Eastern Europe.
B) Western Europe.
C) South America.
D) North America.

Answers

During the late 1800s, many new immigrants to the United States of America originally came from A) Eastern Europe.

What is migration?

Migration is the movement of a group of people from one geographical area to another territory (geographical destination), especially in search of any of the following:

Better living conditions.WorkGood governanceSocial amenities

Based on historical information and records, most of the immigrants who moved to the United States of America in the late 1880s (colonial era) originally came from Eastern Europe.

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Which of the following MOST contributed to the increased popularity of winter wheat in Kansas?

A. the increased difficulty associated with growing corn.

B. the destruction of summer crops by locusts.

C. the improved texture and quality of flour made from winter wheat.

D. the affordability of winter wheat compared to other grains.

Answers

Answer:

C. the improved texture and quality of flour made from winter wheat

Explanation:

Kansas was a territory that was providing excellent conditions for numerous crops because of this climate and good soil. Initially, the corn was the most popular crop, and in fact it was the best corn produced in North America. But the corn was not seen as valuable and of the same quality as the winter wheat when it came to production of flour. The winter wheat was considered as superior to the corn. The climate of Kansas provided excellent conditions for the winter wheat to grown well and to have rich harvest, so the farmers quickly changed to producing winter wheat, and abandoning the corn.

According to the map, how many countries were part of the "Central Powers"?

2
3
4
5

Answers

Answer:

4

You didn't show us a map, but the Central Powers that joined together in World War I were these four countries:

GermanyAustria-HungaryThe Ottoman Empire Bulgaria

This group was also known as the Quadruple Alliance.  

Further context/detail:

In the years prior to World War I, there was much military buildup and alliance formation happening among the nations of Europe.  This all served to increase tensions between the nations of Europe.  There was pressure to form alliances with other nations to strengthen a nation's defenses in case there was a war.  The Triple Entente and the Triple Alliance set up in opposition to each other.  The Triple Entente consisted of Britain, France and Russia.  The Triple Alliance consisted of Germany, Austria-Hungary, and Italy.  When the war broke out, Italy shifted its loyalties and sided with the Allies (Britain, France, Russia).  Germany and Austria-Hungary picked up Bulgaria and the Ottoman Empire as additional allies during the war, known as the Central Powers.

Leaders of the great awakening encouraged their follower to

Answers

Form their own ideas about their relationship to God.

(Apex)

Final answer:

Leaders during the Great Awakening propelled followers to take an active role in their spiritual salvation, emphasizing emotional religiosity and individual spiritual success. This resulted in new denominations, societal changes, self-reform, and the establishment of new religious communities.

Explanation:

The leaders of the Great Awakening essentially encouraged their followers to take an active role in their spiritual salvation rather than passively depending on the church and its formal modes of worship. They inspired an individualistic approach to religion, often centered on personal and experiential faith, a welcome message for those traditionally excluded from religious participation. Leaders such as Charles G. Finney and James Davenport urged individuals not to be passive receivers but active seekers of salvation. Davenport went further and encouraged an extreme rejection of societal trappings.

The Great Awakening served up a more emotional religiosity in contrast to the sterile, formal modes of worship prevalent at the time. This period was significant in the family of Protestantism as it birthed new denominations such as the Methodists, Presbyterians, and Baptists, all of which emphasized adult baptism of converted Christians.

One notable impact of the movement was a societal shift towards the embracement of change, as well as a belief in the possibility of individual spiritual success. This was reflective of the individualistic, capitalist spirit prevalent in America during the Antebellum era. It also resulted in an expansion of religious practices, self-reform, and the creation of new social orders and religious communities.

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the supreme court case of furman v georgia made the death penalty ____ in the United States

Answers

Final answer:

The Supreme Court case of Furman v. Georgia made the death penalty unconstitutional in the United States.

Explanation:

The Supreme Court case of Furman v. Georgia made the death penalty unconstitutional in the United States.

In this case, the Supreme Court ruled that the arbitrary and inconsistent imposition of the death penalty violated the Eighth and Fourteenth Amendments and constituted cruel and unusual punishment. This decision led to a nationwide de facto moratorium on executions until the Supreme Court's decision in Gregg v. Georgia in 1976, which upheld Georgia's new death penalty statute as constitutional.

Despite the Furman decision, executions resumed in some states after 1977, and the practice of the death penalty has continued to be a contentious issue in the United States.

During the Age of Exploration, major trade markets opened up in which of the following? Select all that apply.

Answers

We need to know the answers that can me applyed :)

Answer:

HERE ARE THE ANWSER CHOICES

Explanation:

South America

North America

Europe

Antarctica

Africa

Australia

Asia

Who was the first president

Answers

George Washington was the first president of the United states.

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ There were many first presidents, but George Washington was the president of the United States. He served as president from April 30, 1789 – March 4, 1797.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

The English bill of rights, which influenced the Declaration of Independence, established the idea that

A) the power of kings and queens was limited
B) only the chosen leader should make laws.
C) a government should not hold free elections.
D) people have no right to free speech.

Answers

A is the answer if I’m not mistaken

The correct answer is A) the power of kings and queens was limited.

The English bill of rights, which influenced the Declaration of Independence, established the idea that the power of kings and queens was limited.

One of the most important documents in the history of Great Britain was the English Bill of Rights. Queen William III and Queen Mary II signed the Bill of Rights in 1689 after they overthrew King James II. The Bill of Rights for the first time granted more power to the Parliament over the monarchy and included some civil rights. The document represented a victory for the English people after a long period of dominance and tyranny of the British monarchy. The English Bill of Rights also served as an inspiration of the United States Bill of Rights written by James Madison.

How effective was the United States in battles against Great Britain?

Answers

it was really effective

After 1765, growing philosophical and political differences strained the relationship between Great Britain and its colonies. Patriot protests against taxation without representation followed the Stamp Act and escalated into boycotts, which culminated in 1773 with the Sons of Liberty destroying a shipment of tea in Boston Harbor. Britain responded by closing Boston Harbor and passing a series of punitive measures against Massachusetts Bay Colony. Massachusetts colonists responded with the Suffolk Resolves, and they established a shadow government which wrested control of the countryside from the Crown. Twelve colonies formed a Continental Congress to coordinate their resistance, establishing committees and conventions that effectively seized power.[44]

British attempts to disarm the Massachusetts militia in Concord led to open combat on April 19, 1775. Militia forces then besieged Boston, forcing a British evacuation in March 1776, and Congress appointed George Washington to command the Continental Army. Concurrently, the Americans failed decisively in an attempt to invade Quebec and raise insurrection against the British. On July 2, 1776, the Second Continental Congress voted for independence, issuing its declaration on July 4. Sir William Howe launched a British counter-offensive, capturing New York City and leaving American morale at a low ebb. However, victories at Trenton and Princeton restored American confidence. In 1777, the British launched an invasion from Quebec under John Burgoyne, intending to isolate the New England Colonies. Instead of assisting this effort, Howe took his army on a separate campaign against Philadelphia, and Burgoyne was decisively defeated at Saratoga in October 1777.

Burgoyne's defeat had drastic consequences. France formally allied with the Americans and entered the war in 1778, and Spain joined the war the following year as an ally of France but not as an ally of the United States. In 1780, the Kingdom of Mysore attacked the British in India, and tensions between Great Britain and the Netherlands erupted into open war. In North America, the British mounted a "Southern strategy" led by Charles Cornwallis which hinged upon a Loyalist uprising, but too few came forward. Cornwallis suffered reversals at King's Mountain and Cowpens. He retreated to Yorktown, Virginia, intending an evacuation, but a decisive French naval victory deprived him of an escape. A Franco-American army led by the Comte de Rochambeau and Washington then besieged Cornwallis' army and, with no sign of relief, he surrendered in October 1781.

how did susan benefit from growing up in a quaker comunity

Answers

Susan benefited by from growing up in a Quaker community by having a more open mind on topics like slavery the other people let alone women back then. Not only did her living in that type of community help her have a open mind it helped her speak out on things that mattered.

What evidence was used to figure out where the Cro-magnons came from?​

Answers

Hello there!

For your question, I have three evidences the Lartets used to figure out where the Cro-Magnon originally came from:

According to the evidence that the lartets found, the Cro-Magnons originally lived in the Dordogne, a river in southwestern France that flows into the Atlantic Ocean. Some of the evidence that led the Lartets to draw conclusions on where the Cro-Magnons originally lived was by marine shells, the Vézère, and pebbles of basalt.

One evidence that the lartets used to help figure out where the Cro-Magnons originated from was from marine shells. The lartets found a lot of seashells, which approximated at around 300 sea shells. This means that a skeleton was covered around with 300 marine shells, so that means the person collected shells and that made a big spot for the Lartets. This is one evidence the Lartets used to find where the Cro-Magnons originated from.

Another evidence that the lartets used to help figure out where the Cro-Magnons originated from was from the Vézère. This was also known as a river. This means that the Lartets are trying to figure out where the Cro-Magnons came from the river. This is another evidence the Lartets used to find where the Cro-Magnons originated from.

The last evidence that the lartets used to help figure out where the Cro-Magnons originated from was from pebbles of basalt. They found pebbles that were not in it’s original place, which helped them more to determine where they came from. The pebbles being out of placed showed the the Cro-Magnons probably traveled. This means that the Lartets used the pebbles of basalt to trace down where the people got the pebbles of basalt from and where they took it. This is last evidence the Lartets used to find where the Cro-Magnons originated from.

The evidence that the lartets used to find where the Cro-Magnons originated from, the Cro-Magnons originally lived in the Dordogne, a river in southwestern France that goes all the way to the Atlantic Ocean. In conclusion, some of the evidence that led the Lartets to draw conclusions on where the Cro Magnons originally lived was by marine shells, the Vézère, and pebbles of basalt.

After the American civil war, the reconstruction period followed which witnessed far reaching changes in America’s political life.


A. True

B. False

Answers

True.

The reconstruction was a period of violent readjustment in which the racist Southern powers retook power and re-excluded African-Americans from public life (African-Americans held US Senate seats after the Civil War).

So, many changes were made including bringing back Jim Crow laws.

Who created the national park system and how did it impact the environment ?

Answers

Teddy Roosevelt, and put 125,000 acres in reserve.

The National Park System, rooted in the establishment of Yellowstone in 1872 and formalized by the National Park Service Organic Act of 1916, preserves natural and cultural resources for future generations. It has evolved to emphasize ecological values and faces challenges such as climate change, guiding the park system's adaptive management approaches.

The establishment of the National Park System began with the creation of Yellowstone National Park in 1872 and was formally organized with the passing of the National Park Service Organic Act in 1916. This system was designed to protect the country's natural and cultural heritage. The National Park Service was tasked with preserving these lands unimpaired for future generations. Over time, national parks have been seen as America's best idea, establishing a tradition of nature conservation and enjoyment for millions.

Impact on the Environment

The National Park System has played a vital role in environmental protection by preserving significant natural areas and providing habitat for wildlife. The early focus on aesthetics has shifted to include ecological and wilderness values, with parks now being managed in conjunction with ecological principles. Challenges such as climate change and external development pressures continue to influence the management and evolution of the park system, necessitating adaptive strategies for conservation.

What were five similarities between the totalitarian Governments in italy Germany and the Soviet Union

Answers

They were totalitarian regimes that were led by a single party strongly linked to state institutions. They were led by a charismatic character with unlimited power.  They made intense use of propaganda and were the sole owners of the media.  They used the indoctrination of the masses to achieve a perfect society.  They used mechanisms of social control such as repression through a secret police.

Answer:

They were totalitarian governments ruled by one party that was closely tied to the state's institutions and was headed by a charismatic figure with unbridled power. In order to create a flawless society, they heavily relied on propaganda, controlled the media, and indoctrinated the populace. They employed social control techniques including repression carried out by a confidential militia.

Explanation:

*This is the answer in copy-and-paste format*

what must all scientists begin with

Answers

capital letters

hope this helped have a good day~glori

All Scientists need books and Equipment to begin with

What is a majority opinion?

the statement written to explain why the decision was made

the petition that is created to persuade justices to agree with the decision

the statement written that explains why the majority opinion is wrong

the action taken to correct the majority opinion before it is official

Answers

Answer

Hello,

The correct answer option is {A}

Explanation

A majority opinion is a judicial opinion agreed to by more than half of the members of a court. It explains a decision of the court and shows the rationale that is in support of that decision made by the court. This statement can be written by one judge and joined by majority of the judges concerning a certain case.

Good Luck!

Answer:

the statement written to explain why the decision was made

Explanation:

What promises did Communists make to the Chinese people? Which of these promises did they fail to deliver?

Answers

they will provide free dogs

Who was the main military commander for Southern forces during the Civil War??

Answers

main military commander for Southern forces during the Civil War was Robert E. Lee.

hope this helps. Please mark me as brainliest.

Answer: Robert E. Lee

Explanation:

Was right on the test.

which aspect of the American revolution most influenced south American independence movements​

Answers

It gave them the confidence to fight for their rights knowing the British would win the war if they didn't help.

What do you think was the most important reform of the 1800’s

Answers

Women and Reform. Women were a major part of several reform movements of the 1800s and early 1900s. These reform movements sought to promote basic changes in American society, including the abolition of slavery, education reform, prison reform, women's rights, and temperance (opposition to alcohol).

Final answer:

The anti-slavery movement, which aimed to end slavery and spurred other civil rights advancements, and the women's rights movement were two of the most consequential reforms of the 1800s. Public education reform, which promoted free elementary education and moral instruction, also played a critical role in transforming American society.

Explanation:

The Most Important Reform of the 1800s

Considering the various social reforms that took place in the 19th century, the anti-slavery movement stands out as incredibly significant. This movement not only sought to eradicate the brutal institution of slavery but also laid the foundation for subsequent civil rights advancements. The call for abolitionism was driven by moral and religious imperatives, fueled by movements such as the Second Great Awakening, which emphasized human goodness and the redemption of sinners.

An equally important reform of the era was the women's rights movement, which was in many ways spawned by the networking and communal efforts of the abolitionist cause. Advocates for women's rights fought for emancipation from the societal constraints of the time, seeking equal rights and opportunities.

The introduction of public education reforms, spearheaded by figures like Horace Mann, was another critical advancement. The establishment of free elementary education and the emphasis on academic and moral instruction aimed to prepare young citizens for responsible participation in democracy.

In conclusion, the 1800s were marked by numerous social reforms that profoundly transformed American society. While the abolition of slavery and the push for women's suffrage did not see their ultimate goals realized within the century, they helped to align the nation's ethos with its democratic ideals, creating a legacy that would continue to influence future generations.

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The man shown in the picture is BEST known for being

A) an artist during the Harlem Renaissance.

B) the founder of the Georgia Voters League.

C) the first African-American mayor of a major southern city.

D) president of the Southern Christian Leadership Conference.

The answer is C.

Answers

Answer:

The answer is c

Explanation:

The correct answer is C) the first African-American mayor of a major southern city.

The man described is likely Maynard Jackson, who became the first African-American mayor of Atlanta, Georgia, in 1973, making him the first African-American mayor of a major southern city. This significant achievement marked a pivotal moment in the political landscape of the southern United States.

Of the 1.1 to the 1.5 million people killed at Auschwitz, the largest group was made up of

Answers

Of the estimated 1.3 million people sent to Auschwitz death camp, at least 1.1 million died, around 90 percent of them Jews.

Which of these is the best example of a battle assistance to Fred sleep following the civil War
A) Wade Davis bill
B) The white league
C) Freedman bureau
D) 13th amendment
HELP!!!!

Answers

I’m pretty sure it’s b the white league

The answer is c I've done it on USATestPrep


What are possible, reasonable solutions to the depletion of natural resources?

Answers

From fossil fuels to clean water, society uses an immense amount of natural resources. Some natural resources, such as sunlight or wind, are renewable and aren't in danger of being depleted, whereas others, such as natural gas or trees, need to be conserved, as they cannot be replaced as fast as they are being used.

HOPE THIS HELPED!!!! XD

Answer:

BECAUSE THE RESOURCES ARE NOT FOREVER, WE SHOULD CARE FOR THEM. YOU HAVE TO HELP THEM, BECAUSE YOU ALSO NEED HUMAN BEINGS. BECAUSE:

- Keep the shower open only the essential time, closing while you soaping.

- Do not leave the key open while you brush your teeth or shave or while washing the dishes.

- Do not throw sticks, papers, cigarette butts, compresses, tampons or condoms into the toilet, it is not the garbage can.

- Do not throw the oil in the sinks. It floats on water and is very difficult to eliminate.

- Do not throw any type of garbage into the sea, rivers or lakes.

- Irrigates the gardens and streets with no potable water.

- The best time to water is the last hour of the afternoon as it reduces evaporation.

- The water with which you cooked food (especially vegetables) can be used to water the plants.

- Separate garbage.

- Do not consume exotic animals such as turtles, chigüiros, iguanas, etc. or eggs of these animals.

- If you can consume organic foods (which do not contain chemicals: pesticides, insecticides, preservatives, etc.)

- Uses recycled paper,

- Encourages the use of products made from waste paper,

- Reduce paper consumption,

- Use the sheets on both sides,

- Just make the essential photocopies,

- Reuse the envelopes, boxes, etc.

- Rejects single-use products.

- Do not waste napkins, tissues, toilet paper or other forms of paper.

- Choose whenever you can GLASS containers instead of plastic, pet, tetrapack and aluminum.

- Preferably use rechargeable batteries and when you use disposable batteries do not throw them in the trash. Separate them and place them in a separate container.

Among other things.

How would you describe the geography of Greece?

Answers

Mainland Greece is a mountainous land almost completely surrounded by the Mediterranean Sea. Greece has more than 1400 islands. The country has mild winters and long, hot and dry summers.

Explain the role of U.S. Investors in Latiin American economies and the role of the oligarchy in Argentina and Brazil.

Answers

The US investors in Latin America were really investing in themselves and their mother country's economy, not so much in the Latin American countries. They exploited the natural resources, exploited the labor force, and were taking the profit out of those countries and into their mother country.

In the two largest countries of Latin America, the local oligarchy was controlling the things. It was only a handful of people in both Argentina and Brazil that were controlling pretty much everything in their countries, especially the economies. Eventually that led to big revolts as the ordinary people were put in terrible situation while few individuals were enjoying most of the wealth of these countries.

U.S. investors drive Latin American economies, but face criticism for exploitation. Argentine and Brazilian oligarchies control key industries, impacting policies and perpetuating inequality.

U.S. investors play a significant role in Latin American economies, often wielding considerable influence due to their capital injection into various sectors such as energy, telecommunications, and finance. Their investments can bolster economic growth, create job opportunities, and facilitate technological advancements.

However, they also face criticisms for exploiting resources and labor, exacerbating economic inequality, and sometimes influencing political decisions to protect their interests.

In Argentina and Brazil, the oligarchy holds substantial economic and political power. Historically, these elite groups, composed of wealthy families and influential corporations, have controlled key industries like agriculture and banking.

They often shape policies to maintain their dominance, resulting in unequal distribution of wealth and limited social mobility. Despite efforts to address these disparities, the oligarchy's entrenched position continues to hinder equitable development and democratic governance in both countries.

Their influence can impede reforms aimed at tackling corruption, strengthening institutions, and fostering inclusive growth.

BRAINLIEST, 5 STARS, AND THANKS.

Please give me an example of another country, and why that country is better than the United States or visa versa(why the united states is better than that country)? Please give at least three examples to support it.

Answers

Answer:  Nigeria

Explanation:

Nigeria is worse than the United States.

- Poor electricity, 40 million people in Nigeria live without electricity and most of the time electricity is out

- Corruption, Nigeria is one of the most corrupt countries in the world more than 70% of politicians are corrupt

- Poor Water, most people in Nigeria drink unclean water from wells and rivers. The government doesn't supply any water to civilians.

( Don't try to persuade people to do your answers. I am more than happy to answer your question instead of you saying "5 stars" etc)

What would you consider a crime against humanity?

Answers

Something that I would consider a crime against humanity is the Holocaust that took place during World War II. It was a crime against humanity because there was a whole group of people that were all Jews and they were all innocent.

Other Questions
Which factor has contributed to India's economic struggles? A. Not investing in productive capital B. Poor soil for farming C. A poorly developed infrastructure D. Isolation from other countries please be fast on answering Which statement best explains the relationship between HbS allele frequency and malaria endemicity in Africa? When an area is malaria free, the HbS allele frequency is between 0 and 2.02. When an area is holoendemic, the HbS allele frequency is between 0.52 and 4.04. When an area is malaria free, the HbS allele frequency is between 12.64 and 18.18. When an area is holoendemic, the HbS allele frequency is between 0 and 0.51. Start with the standard formula for the area of a triangle, and rewrite it to solve for the base, b. FRENCH!BRAINLIEST PLEASE HELPWrite the frequency adverb phrase you would use to translate the following sentence. Do not write the translation of the whole sentence. Just write the frequency adverb phrase from Unit 10. The English equivalent is underlined for clarity.Sometimes I eat beans. Proteins coded for by nuclear dna but found within mitochondria move from the cytoplasm into mitochondria using _____. Summarizing How did the Roman government maintain control over conquered territories? Solve -9.4 > 1.7x + 4.2. I need this ASAP Jim was told that he might need to go on medication of his blood pressure continues to be high . What causes blood pressure harold deposits $30 a week into a savings account. hid balance in his savings account grows by a constant rate. true or false Write the ratio 14:56In its simplest form Simplify -3 over 5 divided by 7 over 6.A = -7 over 10B = -18 over 35C = 18 over 35D = 7 over 10 The value of [tex]\sqrt[3]{x}[/tex] where x is an integer, is located between 6 and 7 on the number line. What could be the value of x? According to the Anti-Malthusians, we should be more concerned with ______ than overpopulation.A. genetically modified foodsB. population shrinkage C. the effects of pollutionD. keeping cities in chec Which of the following statements is FALSE? A. Security is a huge concern for nearly all organizations with private or proprietary information about clients, customers, and employees. B. New controls in e-mail programs can ensure that your e-mail will remain private, both within your organization's server and at the receiver's end as well. C. When writing e-mails, avoid jargon and slang, use formal titles, use formal e-mail addresses for yourself, and make your message concise and well-written. D. Lack of visual and vocal cues in e-mails means emotionally positive messages, like those including praise, will be seen as more emotionally neutral than the sender intended. E. 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Which pair below describes isotopes of the same element? *1 pointA) an atom with 6 protons and 8 neutrons - an atom with 8 protons and 6 neutronsB) an atom with 6 protons and 6 neutrons - an atom with 6 protons and 7 neutronsC) an atom with 8 protons and 8 neutrons - an atom with 7 protons and 8 neutronsD) an atom with 7 protons and 6 neutrons - an atom with 6 protons and 6 neutrons3. Which diagram best represents molecules of matter in the gas phase? *1 pointABCD4. All of the liquid from a test tube is poured into a beaker, as shown in the diagram below. Compared to the liquid that was in the test tube, the liquid in the beaker has *1 pointCaptionless ImageA. a different volume, but the same shape.B. the same volume, but a different shape.C. a different volume and a different shape.D. the same volume and the same shape.5. Color, shape, texture, and size are _____________ properties of matter. *1 pointA) ChemicalB) liquidC) physicalD) solid6. Maggie recorded her observations of the baking soda used in lab today. Which observation indicated a chemical property of the baking soda? *1 pointCaptionless ImageA) OdorB) ColorC) TextureD) Bubbles7. The pictures below represent changes observed: *1 pointCaptionless ImageA) Picture I shows a chemical change, because a new substance is formed.B) Picture II shows a chemical change, because a new substance is formed.C) Picture I shows a chemical change, because the same substance changes form.D) Picture II shows a chemical change, because the same substance changes form.8. The diagram below shows a portion of the Periodic Table of the Elements. Which element below has chemical properties similar to the chemical properties of fluorine (F)? *1 pointCaptionless ImageBOHeI9. Which element below has chemical properties similar to the chemical properties of tin (Sn)? *1 pointCaptionless ImageAsInGeSb10. Which of the following statements best explains why elements in the same family of the periodic table have similar bonding properties? *1 pointA) The elements have similar atomic sizes.B) The elements have similar atomic masses.C) The elements have similar numbers of protons.D) The elements have the same number of valence electrons.11. When carbon and oxygen combine chemically, the mass of the product is *1 pointA. greater than the mass of the carbon plus the mass of the oxygen.B. equal to the mass of the carbon plus the mass of the oxygen.C. equal to the mass of the carbon.D. less than the mass of the carbon12. After some wood has completely burned in a fire, some of the matter that made up the wood has been destroyed. Is the statement correct or incorrect? Explain. *1 pointA) It is correct. The ashes weigh less than the original wood and this proves that some of the mass was destroyed.B) It is incorrect. Ashes look different than wood but the mass of the ashes is the same as the mass of the original wood.C) It is incorrect. Look at the ashes under the microscope. These particles will look exactly like the particles in the wood.D) It is incorrect. Capture and collect all of the gases given off by the fire and combine these masses with the mass of the left over ashes. This should equal the mass of the original wood.13. A copper sheet is heated in a furnace until it melts. The hot liquid copper is then cooled until it becomes solid again. Compare the mass of the copper before and after melting. *1 pointA) The new solid copper is lighter than the original sheet.B) The new solid copper is heavier than the original sheet.C) The new solid copper is the same mass as the original sheet.D) The molten copper was lighter than the sheet or the new solid.14. Using the Law of Conservation of Matter, determine the number of grams of iron sulfide (FeS) that will be produced in this reaction.112g Fe + 64g S _____ g FeS *1 pointA. 48 gramsB. 64 gramsC. 112 gramsD. 176 gram15. How many different elements are involved in the chemical reaction shown? *1 pointCaptionless Image7514316. Use the diagram below to fill in each blank. Molecules of one type of compound _____ *1 pointCaptionless ImageABCDEAtoms of two different elements _____ *1 pointCaptionless ImageABCDEMolecules of two different compounds ______ *1 pointCaptionless ImageABCDEMixture of one element and one compound _____ *1 pointCaptionless ImageABCDEMolecules of an element ______ *1 pointCaptionless ImageABCDE17. Which of the following is an example of a container that is filled with a pure substance rather than with a mixture? *1 pointA) a tire filled with airB) a jar filled with salt waterC) a balloon filled with heliumD) a glass filled with chocolate milk Steam Workshop Downloader