The first portion of the galaxy was the halo.
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Answer:
Upon contact with the continental plate, the oceanic plate, being denser, begins to sink into the asthenosphere. This sinking of the plate is called subduction. Once in the asthenosphere, the oceanic plate melts due to high temperatures. The melts thus formed come to the surface in the form of volcanic eruptions, forming a volcanic chain of subduction.
When two plates come in contact, a collision is created, which leads to earthquakes or sediment wrinkles, followed by their elevation and mountain formation.
<em>Thus, the mountain ranges were formed: the American Cordillera and the Himalayan mountains.</em>
Answer:
Desert
Explanation:
The desert is a biome which is known for containing relativley low rainfall. It also contains succulent plants such as cacti which are adapted to prevent water loss. We can eliminate the other options such as the boreal forest and the tropical rainforest because the receive too much rainfall to fit the description. The savannah is not dry enough to fit the description either. Therefore the desert best suits the description.
The visible streak of light created by space debris
entering Earth's atmosphere is called a meteor. The answer is letter A.
Meteors are remnants of the particles from asteroids and
comets that enter the earth at a very high speed. The result is the burning up
of these matter, they are sometimes called “shooting star’.
On gentle slopes, soil is fertile and people can cultivate there. People can also build houses on steep slopes.
On steep slopes, soil is infertile due to erosion, so people can't cultivate there. Houses also can't be built on steep slopes.
Hope this helps!
