can someone help me please

Answer:

[tex]P=180W[/tex]

Explanation:

Given:

h = 5m

mg =720N

To calculate the workdone using the formula

W = mgh

Where W is the workdone

"m" is the mass of the man

"h" is the distance covered

Weight of the man = mg = 720N

where "g" is the Acceleration due to gravity

"m" is the mass of the man

Substitute the value of "h" and "mg"

W = 720 × 5 = 3600J

To calculate the power

[tex]P=W/t[/tex]

Where W= 3600W

t = time taken = 20s

P = 3600/20

[tex]P=180W[/tex]

Answer:

I think is it's unique chemical composition

Explanation:

because some of the moons compositions are like the asteroid's compositions

Its many craters demonstrates that it is unlikely that the moon is a captured asteroid. Hence option B is correct .

One of the smaller planets in the inner Solar System is an asteroid. Asteroids are stony, metallic, or ice worlds without an atmosphere, with sizes and forms ranging from 1-meter pebbles to a dwarf planet with a diameter of over 1000 km.

The majority of the one million or more known asteroids are concentrated in the main asteroid belt, 2 to 4 AU from the Sun, between the orbits of Mars and Jupiter. The three categories of asteroids that are typically recognized are C-type, M-type, and S-type.

These were given their names and are frequently associated with, respectively, carbonaceous, metallic, and silicaceous compositions. The largest asteroid, Ceres, is about 1,000 km (600 mi) broad and is considered a dwarf planet. Asteroids range greatly in size.

The over all the aggregate mass of all asteroids is only 3% that of the moon on Earth. The majority of main belt asteroids travel along stable, somewhat elliptical orbits that revolve around the Sun in cycles that last between three and six years.

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Answer:

Geolgic time is measured by observing the changes in the fossils from oldest to youngest sedimentary rocks.

Explanation:

Answer:

It is an optical illusion, seeming to move as you move your eyes across it.

Hope this helps :)

Answer:

It’s an optical illusion

Explanation:

an illusion caused by the visual system and characterized by a visual percept that arguably appears to differ from reality.

Answer:

When they study the past, historians ask themselves questions. The answers to the questions help historians draw conclusions about the past. For example, historians ask questions such as how societies are similar and different. They also ask how leaders governed societies.

Geography is distinguished by the types of questions it asks—the “where” and “why there” of an issue or problem. ... Geographic questions help increase spatial reasoning skills, identify geographic issues and problems, and develop new or additional geographic research questions and hypotheses for further investigation.

Explanation:

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Answer:

boats and realationships

Explanation:

i hope this helps

Answer:

Economic Development and Land-Use Change: Expansion of Rubber Plantations in Southeast Asia. Over the past half century, countries of South and Southeast Asia have witnessed a major shift from predominantly subsistence agriculture to industrialized economies.

Explanation:

The least common type of land us activity in the Soth Asia part of the world is: open forest.

Most of the land in this part of the world is mostly used as a plantation. Agriculture is the main activity that land is used for.

After agriculture then there is the dense body and then the open forest use of land in the area.

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The correct option is C.

The initial source of conflict in Sudan is it was a conflict over who would be allowed to control Sudan's oil reserves.

Sudan is no exception, making oil the most immediate source of conflict. While dependence on oil has been proven to be a serious long-term impediment to both economic development and democratization in most countries, in the short run it represents salvation for poor nations.

In 2011, South Sudan gained independence from Sudan, marking an end to Africa's longest-running civil war. But two years later, violent conflict broke out after a political disagreement between President Salva Kiir and former Vice President Riek Machar and the fighting continues to this day.

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The correct answer is option (B)  the initial source of conflict in Sudan was the South's desire for independence, which encompassed a range of grievances against the northern government, including issues of self-determination, cultural identity, and political representation.

The initial source of conflict in Sudan can be traced back to the time before its independence in 1956. The primary issue was the desire of the southern regions of Sudan to gain autonomy or independence from the northern part of the country.

This desire was rooted in a number of factors, including cultural, ethnic, and religious differences between the predominantly Arab and Muslim north and the predominantly African and Christian or animist south. These differences led to a long civil war, which was one of the longest-running conflicts in Africa.

The conflict was not initially about access to cultivatable land, although land use and resource allocation did become contentious issues over time.

Religious differences were indeed a contributing factor to the tensions between the North and South, but they were more symptomatic of the broader issue of cultural and political dominance by the North over the South.

whatever you think is similar

An oxbow lake forms when a river creates a meander, due to the river's eroding bank. After a long period of time, the meander becomes very curved, and eventually the neck of the meander becomes narrower and the river cuts through the neck during a flood, cutting off the meander and forming an oxbow lake. -

sorry

Answer:

Georgia aremenia Azerbaijan

Stopping a religious group from praying in a city park (3) violates the Free Exercise Clause, restricting their religious practice. So, the correct required statement is option 3.

3. Stopping a religious group from praying in a city park violates the Free Exercise Clause. The Free Exercise Clause of the First Amendment protects individuals and groups' right to practice their religion freely. Preventing a religious group from praying in a public space like a city park restricts their ability to exercise their religious beliefs. This action would be considered a violation of the group's constitutional right to freely exercise their religion without government interference.

The other examples do not necessarily violate the Free Exercise Clause:

1. Allowing a private company to run weekly prayer sessions is a voluntary private arrangement and does not involve government interference.

2. Allowing a student to wear religious clothing is an expression of individual religious freedom and is generally protected under the Free Exercise Clause.

4. Stopping a religious group from buying a building based on their faith could potentially involve discrimination issues but might not directly implicate the Free Exercise Clause unless it involves government interference with the group's ability to practice their faith. Therefore, option 3 is the correct choice.

Stopping a religious group from buying a building based on their faith violates the Free Exercise Clause, as it targets and restricts people because of their religious beliefs.

The example that violates the Free Exercise Clause is stopping a religious group from buying a building based on their faith. This action directly targets and restricts individuals or groups because of their religion, which the Free Exercise Clause protects against. Allowing a private company to run weekly prayer sessions or a student to wear religious clothing are examples of individual or private expressions of faith and do not violate the clause. However, stopping a religious group from praying in a city park could also potentially violate the Free Exercise Clause, depending on whether the law or policy applied is neutral and generally applicable as established by the precedent in Employment Division v. Smith. Nevertheless, the specific example given pertaining to the prohibition of purchasing property solely because of the group's faith is a clear violation.

Answer:

Because the mooon is closer to the earth then the sun

Explanation:

Answer:

8/24

Explanation:

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Answer:

Earth would suddenly warm up because more heat from the atmosphere would be radiated toward Earth’s surface.

Explanation:

if there was a sudden increase in the number of greenhouse gases in Earth's atmosphere then Earth would suddenly warm up because more heat from the atmosphere would be radiated toward Earth's surface. Thus option C is correct.

Earth is a planet present in the solar system having the existence of life. This is the only planet on which life is possible due to living conditions that ensure the availability of water which is important for survival.

Earth would suddenly increase the temperature if there was an abrupt rise in the number of greenhouse gases in the atmosphere because more heat would be emitted toward Earth's surface.

This will increasingly affect the living organisms as an increase in temperature may result in difficulty in survival. To deal with this Afforestation should increase as plants help in maintaining the temperature of the planet.

Therefore, option C is appropriate.

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Answer:

Simply put, no.

Geometric political boundaries effectively separate 2+ pieces of

land/territory, but not the people. Take Africa for example. Since

Africa's borders were arbitrarily drawn by the British, they didn't

take the hundreds of tribes in Africa into consideration. Plenty of

Africans were in the same tribe but they were living, and being

separated by, the borders.

Explanation:

Answer:

Some examples are Erta Ale and Ol Doinyo Lengai.

Explanation:

Answer:

d I think sorry if I'm wrong

Final answer:

Improving the quality of life for squatters in slums can be done by making services accessible, investing in rural resources to prevent urban migration, and legalizing informal settlements to provide security. These measures are more sustainable and ethical than eviction or legalizing drug use for income.

Explanation:

To improve the quality of life of squatters living in slum conditions, some accepted approaches include ensuring accessible services, legalizing their settlements, and investing in rural services to prevent urban slum proliferation. Evicting squatters may temporarily remove people from unsanitary conditions, but it does not offer a sustainable solution to homelessness or the slum dilemma. Instead, focusing on providing stable housing, basic social, and health services can help address the cyclical nature of poverty and homelessness experienced by slum dwellers.

Investment in services and resources for rural communities is seen as a way to reduce the pressure on urban slum areas by improving the quality of life in rural areas, thus decreasing the rate of rural to urban migration. This would contribute to preventing the expansion of slums and addressing some of the root causes of urban poverty.

Making services more accessible and providing comprehensive support including health care and education are critical steps to improve living conditions and break the cycle of poverty that traps many slum dwellers. Legalizing informal settlements and providing residents with legal rights to their homes can also offer a sense of security and encourage the investment in their properties and infrastructure.

It is important to note that approaches like legalizing drug use to create greater income for dealers are neither sustainable nor ethical solutions for improving life in slums and thus should not be considered.

Answer:

Iran

Explanation:

Answer:

Iran

Explanation:

Answer:

A option

Explanation:

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Temperature is a measure of molecular motion and heat content. Thermometers gauge temperature based on kinetic energy of particles.

Temperature is a measure of the average kinetic energy of particles in a substance. It indicates how hot or cold something is based on the speed of molecular motion.

The kinetic-molecular theory states that when a substance is heated, some absorbed energy is stored within particles while some increases their motion, resulting in a rise in temperature.

Thermometers are used to measure temperature, as it is related to the average kinetic energy of atoms and molecules in a system. Absolute zero is the point at which molecular motion ceases entirely.

Answer:

I believe the answers are B,C, and E

Explanation:

The graph shows 3 categories and they are a positive trend which means that B should be correct. The graph is also meant to display the federal spending of the catagories of a time period meaning that C should also be correct. And lastly E is correct because the graph shows the different trend lined of the 3 categories. Each one had different results which can be used to compare to each other. I hope this helps!

A line graph is used to show federal spending over time in certain categories and to compare spending across those categories. It can depict both upward and downward trends but is not typically used to show the mean unless an additional line is included.

Someone might use a line graph for several reasons in relation to federal spending. Option c - to show federal spending over time in these categories is a primary use of a line graph, as it is an effective way to illustrate how spending on different categories changes over a period. Option e - to compare federal spending in these categories is also valid, as a line graph can easily display multiple spending areas simultaneously to compare trends and amounts. Option a - to show how federal spending has trended downward, or Option b - to show how it has trended upward, are also possible uses of a line graph if the data indeed show those trends. However, it is important to note that a line graph itself does not show the mean of the data (Option d) unless a separate line is drawn to represent the mean.

Answer: Washington,California,Hawaii

Explanation: Im taking the test rn

Answer:

Washington, California, Hawaii

Explanation:

Answer:

20%

Explanation:

The protein consumed by humans around the world is fish 20 percent of the Fish. Thus the correct option is B.

Protein is referred to as an element that is mainly found in teh food of an individual and helps in strengthening their power and maintaining the physical structure by supporting strong muscles and helping in repairing cells.

A lack of protein can restrict children's growth, resulting in osteoarthritis of the knee and fatty livers, and promoting skin aging and degeneration. Additionally, consuming more protein can cause heart disease and higher blood lipid levels.

Fish and chickens are mainly considered primary sources of protein which is intake by a human. 20 percent of the protein from fish is consumed by humans.

Therefore, option B is appropriate.

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Answer:

Yali´s question: "Why you white man have so much cargo and we New Guineans have so little?"

Explanation:

This question from Yali, a Papua New Guinean political leader, led Diamond to develop his research published as Guns, Germs, and Steel (1997).

The question refers to the word cargo as New Guineans use it, meaning the goods brought by Westerners, which were considered as proof of the white man’s strength.

Yali’s question is actually about the roots of inequality.

Answer:

The Population Registration Act of 1950 provided the basic framework for apartheid by classifying all South Africans by race, including Bantu (black Africans), Coloured (mixed race) and white. A fourth category, Asian (meaning Indian and Pakistani) was later added.

Answer:

Ecological Regions Of Pakistan

Ecological Regions of Pakistan Biome

Himalayan subtropical pine forests Tropical and subtropical coniferous forests

Indus River Delta-Arabian Sea mangroves Mangrove

Indus Valley desert Deserts and xeric shrublands

Karakoram-West Tibetan Plateau alpine steppe Montane grasslands and shrublands

Explanation:

Final answer:

The Earth completes one revolution around the Sun in C. one year, which corresponds to 365.24 days.

Explanation:

It takes the Earth one year to complete one revolution around the Sun. The correct answer to the question is C. one year. Earth's orbital path around the Sun is an ellipse, not a perfect circle, meaning the distance between Earth and the Sun changes over the course of a year. The closest approach is called perihelion and the farthest is aphelion.

This orbital journey around the Sun defines the length of a year as 365.24 days. Earth also rotates on its axis every 24 hours, which alternately exposes one side to the sun, leading to day and night. This rotation is different from Earth's revolution around the Sun.

Convection currents, which are created by radioactive decay in the Earth's core and which move the tectonic plates, led them to move similarly.

The plates fit tightly against one another and sit on the heated, molten rock of the Earth's mantle like fragments of a broken shell.

The plates move occasionally towards and occasionally away from one another because of the heat produced by nuclear processes occurring within the planet's core.

The Earth's tectonic plates still move about now much like they did between 2 and 4 billion years ago, according to research done on rocks older than 3 billion years.

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