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aleksley [76]
3 years ago
6

Truth or false... scientist think the the continents once formed a single landmass?

Geography
2 answers:
Oksanka [162]3 years ago
6 0
True, this was called pangaea
Nikitich [7]3 years ago
6 0

True. They called it Pangea.


You might be interested in
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GalinKa [24]

Answer:

The correct answer is D. The deepest parts of the oceans, located near the continents, are the oceanic trenches.

Explanation:

The ocean trenches are large depressions at the base of the seabed, which constitute the deepest parts of the Earth. Of these, the Mariana Trench, located in the Pacific Ocean to the east of China, is the deepest, being approximately 11,000 meters deep.

These trenches are formed by the activity of tectonic plates, specifically when one plate moves below the other and by the force exerted a depression is generated in the seabed, followed by a chain of volcanic islands at a close distance.

4 0
3 years ago
Which characteristics describe deep ocean currents? Check all that apply.
AnnZ [28]

Answer:

Options (1), (3), (4) and (5)

Explanation:

The deep ocean water refers to the water that is present at the bottom of the ocean. This deep water is highly dense, and are rich in essential nutrients including oxygen. Sunlight cannot penetrate into the deeper layer, as a result of which these water remains much colder and moves at a much slower rate in comparison to the surface waves. These deep ocean currents are generated by the density differences due to two factors namely, temperature and salinity.

These currents are moved from the equatorial region to the poles and again comes back from the poles to the equator, forming a circular pattern. This circulation of water is responsible for the various climatic conditions that occur at different places.

Thus, the correct answers are mentioned above.

4 0
3 years ago
A tropical storm can turn into a hurricane when _____. wind speed goes above 74 miles per hour wind speed is between 28-74 miles
Hatshy [7]
The answer is : 74 Mph Or Greater
A tropical storm can turn into hurricane when wind speed goes above 74 miles per hour, which give it enough forces to destroy a hard concretes buildings that it passed by
4 0
2 years ago
Read 2 more answers
On the map below, what is the major ecosystem of the United States shown in orange called?
bagirrra123 [75]

Answer:

Desert

Explanation: It is desert because the weather there is hot just like Arizona.

Arizona is located in the orange color.

8 0
2 years ago
Read 2 more answers
A group of events or individuals that represent a population is a(n)
Korolek [52]

Answer:

Sample

Explanation:

Samples are used in statistical testing when population sizes are too large for the test to include all possible members or observations. A sample should represent the population as a whole and not reflect any bias toward a specific attribute.

8 0
2 years ago
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