Perhaps 90% of the indigenous population died in the years after the arrival of Europeans and Africans to the Americas, mainly due to disease. True False

Answers

Answer 1
True. The newcomers brought diseases that weren't present before, so the indigenous people had no immunity to them. The animals they lived with and the food they ate and the conditions they came from put many diseases on them
Answer 2

the correct anser is true


Related Questions

The distribution of earthquakes defines the boundaries of which major earth feature

Answers

Earthquakes are caused by the shifting of tectonic plates.when two tectonic plates collide against each other they cause earthquakes. The colliding of these tectonic plates can form mountains and volcanoes. Some of the most common mountains are formed due to tectonic plate movement such as Mt.Fuji which sits at an intersection of 3 plates.

Answer:

The distribution of earthquakes defines the boundaries of Plate Tectonics and fault lines.

Explanation:

The plates comprise of an outer layer of the Earth Crust, the lithosphere. Infrequently, the molten asthenosphere of the Earth finds a weak place in the lithosphere to upsurge as a plume. At convergent plate boundaries, where two continental plates collide earthquakes are deep and also very powerful. The deepest and the most powerful earthquakes occur at convergent plate boundaries.   A fault is a crack along which movement and displacement takes place. These are the result of activities with plate tectonics, the largest of which takes place at the plate boundaries.  Earthquakes occur on faults - strike-slip earthquakes occur on strike-slip faults, normal earthquakes occur on normal faults, and thrust earthquakes occur on thrust or reverse faults. When an earthquake occurs on one of these faults, the rock on one side of the fault slips with respect to the other.  

Learn more:

An earthquake that occurs shortly after a large earthquake

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In the plate tectonic theory, a plate can be made up of

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Keywords: plate tectonics, earthquake, collision, plate boundaries, fault lines

If you push the north pole of a magnet into a coil of conducting wire, which way will the current flow? show on the drawing.

Answers

Final answer:

The north pole of a magnet moving into a coil induces a current that flows in a counterclockwise direction when viewed from above, due to Lenz's Law and the right-hand rule.

Explanation:

When the north pole of a magnet is pushed into a coil of conducting wire, Lenz's Law and the right-hand rule (RHR-2) are used to determine the direction of the induced current. According to Lenz's Law, the current in the loop flows in such a way as to create a magnetic field to oppose the change in magnetic flux. Therefore, if you are looking at the loop from above the magnet, and the north pole is approaching the coil, the induced current in the loop will flow in a counterclockwise direction. This happens so that the induced magnetic field will oppose the approaching north pole by creating a north pole on the nearest face of the loop. If the south pole were moving toward the coil instead, the current would flow in the opposite direction to that induced by the north pole.

Vanessa has 3 yards of cotton. She needs 3/4 yard for each skirt she makes. How many skirts can she make?

Answers

Final answer:

Vanessa can make 4 skirts from 3 yards of cotton by dividing the total yards of fabric by the yards required for one skirt, which is 3/4 yard.

Explanation:

To determine how many skirts Vanessa can make with 3 yards of cotton, we need to divide the total amount of fabric she has by the amount of fabric needed for one skirt. Vanessa requires 3/4 yard of cotton to make one skirt. Therefore, we divide 3 yards by 3/4 yard to find the number of skirts she can make:

3 yards ÷ (3/4) yard = 3 ÷ (3/4) = 3 × (4/3) = 4

This calculation indicates that Vanessa can make 4 skirts with 3 yards of cotton, assuming there's no waste or fabric needed for additional components or hemming.

explain the significance of clear-cutting, acid rain, smog, and eutrophication

Answers

CLEAR-CUTTING: CLEAR CUTTING IS THE REMOVAL OF ALL TREES IN ONE OPERATION FOR HARVESTNG PURPOSE. IT IS ECONOMICALLY PROFITABLE METHOD OF LOGGING. IT GIVES SIDE EFFECTS SUCH AS LOSS OF TOP SOIL. ACID RAIN : IT IS CAUSED BY EMISSIONS OF SULFUR-DI-OXIDE AND NITROGEN OXIDE WHICH REACT WITH WATER MOLECULES IN THE ATMOSPHERE TO PRODUCE ACIDS. SIGNIFICANCE OF ACID RAIN IS SENSITIVITY OF AGRICULTURAL LAND TO LONG-TERM ACID PRECIPITATION. SMOG : IT IS A MIXTURE OF SOLID AND LIQUID FOG. IT IS ALSO CALLED PHOTO CHEMICAL SMOG. FOG POLLUTED WITH SMOKE AND PARTICULATES ESPECIALLY FROM BURNING COAL. EUTROPHICATION : SEWAGE AND WASTE WATERS FROM INDUSTRIES AND AGRICULTURE ARE RICH IN ORGANIC AND INORGANIC NUTRIENTS CONTAINING PHOSPHOROUS AND NITROGEN TO SOME EXTENT.

Which term is also the "spruce-moose" biome that characterizes much of Canada?

Answers

The term that is used is "tiaga".
Tiaga is the russian name which is used for boreal forest and which is also called as "Spruce moose". The reason behind this is that characteristic animals of this biome also includes moose, that's why it is sometimes called spruce moose. This biome covers the area of province quebec of Canada.

Why was it important to examine both the color and the streak of your minerals

Answers

Examining both the color and the streak of minerals allows for more precise identification. Some minerals may have the same coloring however, minerals have distinct streaking colors.

what important details can a population pyramid show

Answers

A graphical illustration that show the distribution of various age groups in a population (in internet)

Which geographical land form describes Mexico and Central America?

A. Cordillera

B. Isthmus

C. Peninsula

D. Headland

Answers

The answer may be B, but i may be incorrect.

The answer is b ik this bc i took the test

The committee of correspondence was a system of writing letter between the colonial governors and the king. True Or False

Answers

true, I think I am not entirely sure.

The answer is False. The committee of correspondence was a system of writing letter between the colonial governors and the king.

Which of the following describe the process of deflation

Answers

Deflation is the process of lifting and moving of tiny particles of soil or sand, brought about by the wind.

Shelley saw a full moon in the night sky it looks like the picture below what can chili conclude

Answers

This question is incomplete. Here is the complete question:

Shelly saw a full moon in the night sky It looked like the picture below

What can Shelly conclude?

A.  The other side of the Moon is currently dark .

B.  The other side of the Moon is currently lit .

C.  The Moon will next enter the first quarter phase.

D. She will see a new moon in approximately one month.

Answer:

The correct answer is option A.  The other side of the Moon is currently dark .

Explanation:

Actually, there is no dark side of the moon, but there are areas that do not receive sunlight.

These dark areas are changing with respect to the moon phase we are watching from the earth.

Half of the moon will always be dark, but it will not always be the same half. For example when we are looking at a new moon, it means that the sun is illuminating the other half, which is not visible to us.

Therefore, if we find ourselves in the presence of a full moon, we can conclude that the other side of the moon will be completely dark.

a sedimentary rock containing a fossilized sea shell had been found. what does this tell you about the area at the time the rock was formed?

Answers

It was once a body of water there, having the shell in the rock means that a sea creature lived there so there must have been water there at one time in history.

Which city is located along the Mississippi River?

A. Atlanta

B. Chicago

C. New Orleans

D. New York

Answers

The correct answer would be C) or the third option.

The correct answer is C. New Orleans.

Explanation

The Mississippi River is an American river that is around 3700km long, it runs through the country from north to south until it flows into the Caribbean Sea. This river originates in the state of Minnesota and flows south through the middle of the country until it reaches Louisiana and passes New Orleans before flowing further into the Caribbean Sea. Indeed, New Orleans located in the southern state of Louisiana is one of the main cities along the Mississipi river. This city was founded in 1718 on the edge of this river and became the largest port city of that river. So, the correct answer is C. New Orleans

HELP ASAP large waves produced by earthquakes

Answers

the answer is tsunamis

Answer:

Tsunamis

Explanation:

Tsunamis can be defined as large ocean waves generated by earthquakes or other geological events. The occurrence of this phenomenon causes the invasion of coastal areas by giant waves that quickly destroy everything they encounter.

This natural phenomenon is a real danger and in many cases is difficult to predict, when it happens it certainly produces a great destruction, besides countless deaths, in this case it is of fundamental importance the dispersion in all oceans of equipment and probes to identify possible shaking and thus evacuating areas so that at least human lives are spared, since financial losses are inevitable in this case.

100 ptsWhich characteristic of major metropolises is shared by new Orleans, new york, chicago, and atlanta

Answers

1) They are fairly built up
2) Many people live there
3) They are some of the largest cities in the US
4) They were some places in which, in the event of attack from the Soviet Union during the Cold War, were at the top of the lists

hope this helps
they are both widely populated cities and they have many businesses located in them

Which has the lowest albedo, a mirror, a desert, a wet field, or an iceberg?

Answers

Answer:

Option (3)

Explanation:

Albedo is defined as the property by which the amount of incoming solar radiation that is reflected back into the outer atmosphere. The objects that are dark in color generally have a low albedo, and those objects that are light in color have a high albedo. Some of the examples of good albedo are clouds, icebergs, and snow.

According to the given question, a wet field has the lowest albedo as soil is comprised of moisture content that can trap heat energy and increases the temperature.

Thus, the correct answer is option (3).

A wet field has the lowest albedo. The term albedo refers to a surface's reflectance. The correct option is c.

A higher albedo number means the surface reflects more sunlight, whereas a lower albedo value means the surface absorbs more sunlight. The albedo of a wet field varies based on elements such as soil type, vegetation cover, as well as water content.

A wet or moist field, on the other hand, has a lower albedo than a mirror or a desert. This is because water absorbs more sunlight, especially when shallow or turbid, resulting in poorer reflectivity. As a result, a wet field has the lowest albedo of the options available.

Thus the best option is c.

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If the scale of a map is 1cm to 525m, how many (cm) on the map will represent a 4mile stretch of road. [Hint: unit conversion very necessary]

Answers

1 Mile = 160 934.4 Centimeters
4 miles= 4x160 934.4 = 643737.6 cm

1 cm of the map corresponds to 525cm on the real road
1 cm = 525
x cm= 643737.6

x= 643737.6/525
x= 1226.17

4 miles would correspond to 1226.17 centimeters on the map

what was a major reason the cities of Babylon, Harappa, and Kiev became important centers of civilization?

Answers

River valley trade made them key economic areas.
Hope this helped. :)

Answer:

Localization of the important river banks and flow of production benefited the agriculture and economy of these cities.

Explanation:

Babylon: Military expeditions were carried out after harvest, usually on an annual basis and especially in the first millennium, when farmers could become soldiers. Minerals (copper, tin, silver, a black stone called diorita, etc.) were available in distant areas, so campaigns had to be considered very carefully so as not to be expensive or to leave cities at the mercy of other enemies. Trade then began to be practiced. In texts from around 19000 BC, there is evidence that trade is beginning to be professional and capitalist, with business being carried out by vessels along the Euphrates and the Persian Gulf and regular donkey caravans to Anatolia (modern Turkey).

Harappa: The harappeans also lived by a very important river, the Indus; For this reason, they have long been known as peoples of the Indus Valley, where Pakistan is today. The exhausting work of many archaeologists has led to the discovery of admirable rubble dating back to the Bronze Age; These ruins date from 4500 years ago.

Kiev: Located on the banks of the Dnieper, about 2,290 km long, Kiev is the capital and largest city of Ukraine. Its territory is in the north-central region of the country, and is one of the oldest cities on the European continent.

Despite the development found in the city, Kiev has always been a territory that has gone through ups and downs. It is among the oldest cities in Eastern Europe and was founded in the 5th century. At that time, the Ukrainian capital was used as a trading post in the region of the first Slavs who inhabited eastern Europe. Over time, the city developed and became a major center of Eastern Slavic civilization. It became a cultural and political symbol, between the 10th and 12th centuries, of the Principality of Kiev, also known as Kievan Russia.

Which are reasons that geographers study religion? to reduce the spread of pandemics by restricting religious diffusion to explain religion's role in regional conflict to prevent countermigration streams to understand how religion affects land use

Answers

The answer is to explain religion's role in regional conflict.

Answer:

(to understand how religion affects land use) and (to explain religion's role in regional conflict)

Explanation:

because my quiz says so...

what two cities were connected by the extension of National Road?

Answers

Baltimore and St. Louis
Final answer:

The National Road initially connected Cumberland, Maryland and Vandalia, Illinois. This federally funded highway was crucial in the transportation revolution, helping create the early U.S. transportation infrastructure and opening up the West for development.

Explanation:

The two cities that were initially connected by the extension of the National Road were Cumberland, Maryland and Vandalia, Illinois. The National Road, also known as the Cumberland Road, began construction in 1811 as an essential component of the transportation revolution. Funded by the federal government, this crucial highway aimed to create a robust transportation infrastructure for settlers and farmers, opening up the western regions for increased movement and development.

As roads, canals, and later, railroads began to connect distant parts of the nascent United States, people perceived the transformation as a vital indication of the progress and the greatness of the Republic. By the eve of the Civil War, the United States had developed an extensive system of roads and rails, with the National Road playing a key role in that advancement. Even though the extension initially connected Cumberland and Vandalia, the road was eventually extended and intersected by other roads and canals, birthing a vast network of transportation routes.

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Which term below does not describe a world climate region? inland continental polar tropical

Answers

Answer:

A: Inland

Explanation:

when subtracting 9.3 from a certain number, the result is 68.91, as seen below. What number should go in the box to complete the subtraction problem
7 .21
- 9.3
68.91

Answers

To answer this item, we let x be the number that is not unknown in this item such that the situation in this problem can be expressed as follows,

    x - 9.3 = 68.91

Adding 9.3 to both sides of the equation,
   x - 9.3 + 9.3 = 68.91 + 9.3

Simplifying,
   x = 78.21

The answer to this item is 78.21, this I think is the first choice except that it is mistakenly written as 7.21 only.

Answer:

7.21

Explanation:

What is the vertical drop, or elevation drop, of a stream with headwaters at 1000 m and its mouth at 328 ft?

1 ft = 0.305 m

23 ft
75 m
672 m
672 ft
900 m

Answers

To determine the vertical drop of a stream with headwaters at 1000m and mouth at 328ft, the two measurements must first be converted into the same unit of measurement. 1000m is 3280.84ft. The drop would be 3280.84 feet minus 328 feet which would equal 2952.84 feet. When converted back to meters, the elevation drop of the stream is found to be 900 meters.

Why did so few people settle west of the Mississippi River between 1700 and 1800? A. Land west of the Mississippi River was not good for farming. B. The United States government promised that land to the Native Americans. C. The Land Ordinance of 1785 forbid settlers to move west of the Mississippi River. D. The Mississippi River was very difficult to cross.

Answers

D. Obviously because it was large and they didn't have a lot of supplies to go across also it was very deep.

Answer:

The awnswer is D hope it helps

Explanation:

name one developing country that has a population growth rate comparable to the industrialized worlds rates and explain how that country has accomplished this.

Answers

Uganda is a developing country that has a population growth rate comparable to the industrialized worlds rates.
The population in Uganda is expected to triple in the next four years. That's because even though Uganda has the 30th position in the highest death rate, it  the 2nd in the highest birth rates.
Uganda has 6.4 TFR due to lack of contraceptives and the majority of the population will experience AIDS which will eventually lead to the increase in the poverty as well as the spread of diseases.

How were the Lesser Antilles formed?

A. By volcanic mountains.

B. By glacier movement.

C. By an underwater mountain chain.

D. By accumulated sand.

Answers

Answer:

A. By volcanic mountains.

Explanation:

When the two tectonic plates began to move toward one other 40 million years ago, volcanism started to occur along the Lesser Antilles arc. As a result, Option (A) is the appropriate response.

What is the Lesser Antilles?

A collection of islands in the Caribbean Sea is known as the Lesser Antilles. The majority of them are a part of the Greater Antilles to the northwest and the continent of South America, which form a lengthy, partially volcanic island arc.

The Caribbean Sea's eastern border with the Atlantic Ocean is formed by the Lesser Antilles islands. The Antilles are made up of the Greater and the Lesser Antilles put together. The Greater and Lesser Antilles, as well as the Lucayan Archipelago, make up the West Indies.

Christopher Columbus brought the first Europeans to the islands, who were the Spanish. On his second journey, Columbus arrived at the Caribbean Sea coast in 1493, from where he set sail towards the Lesser Antilles archipelago, where he discovered a number of islands. On this journey, he named the first island he found the Deseada.

Hence, Option (A) is correct.

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Biofuels are fuels that are made from all of the following EXCEPT _________.

Answers

B would be the answer. Bio fuels include Peritoneum and has a soy based formula. Bio fuels do not contain sugar ?

The correct answer is A) Petroleum.

Hope this helped!

-Laiso

Near the earth’s surface, ____ occupies about 78% and ____ about 21% of the total volume of dry air.

Answers

78% would be nitrogen. 21% would be oxygen. 

Environmental protection efforts in Eastern Europe are hindered by _____.

economic development
enforcement
foreign investment
the European Union
(More than one answer) thanks for your help :)

Answers

enforcement and economic development. 

no problem and best of luck,

Carbono Konopia :)


Answer:

economic development

Explanation:

The analysis shows that European policies have faced many environmental challenges over the years. However, it also reveals that they continue to undermine the natural systems that underpin European economic prosperity. While living within the confines of our planet is a challenge, meeting it will bring enormous benefits. Making full use of Europe's innovative capacity could make them truly sustainable and put us at the frontier of science and technology, creating new industries and a healthier society.

Which Geographic feature affects the climate of California's Central Valley?

A. Gulf Stream

B. Rain Shadow

C. Westerlies

D. Wet/Dry Season

Answers

wet or dry seasons affects the climate of california's central valley because in the north there is a hot mediterranean climate and the southerly parts of the region are dry and categorized as desert.

hope this helped, God bless!

The climate of California's central valley is affected by wet or dry seasons . The appropriate response is Option D.

What is Wet/Dry Season?

The dry season is a yearly period with little rain, particularly in the tropics. The tropical rain belt dominates the weather in the tropics, moving from the northern to the southern tropics and back throughout the year.

The tropics are characterized by tropical wet and dry climates. The tropics are two lines of latitude located approximately 23.5 degrees north and 23.5 degrees south of the Equator. The land in this area receives direct sunlight for the majority of the year. Tropical Wet and Dry is famous for having two seasons. There are two seasons: wet and dry.

The dry season is usually longer. Plant and animal life struggle to adapt to the dry conditions during the dry seasons, but as the rainy season begins, plants turn green, ponds fill up, and animal life flourishes. Wind and ocean currents change cause this climate.

The climate of California's central valley is affected by wet or dry seasons because the climate in the north is hot Mediterranean, and the climate in the south is dry and desert-like.

The appropriate response is option D.

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