Answer:
3. increased importance of culture as an adaptive mechanism
Explanation:
Millions of years have passed since the split between the nonhuman apes and Homo sapiens. Many of the evolutionary changes that have occurred are still relevant today and will likely be relevant to our future. Which of the following are the most important evolutionary changes that happened during the Neolithic period? increased importance of culture as an adaptive mechanism
Neolithic Revolution is known as the Agricultural Revolution where major changes were introduced and wide-scale transition of many human cultures from a lifestyle of hunting and gathering to one of agriculture and settlement, making an increasingly increased importance of culture as an adaptive mechanism
Explanation:
Convection occurs in the Earth's mantle because it is the most efficient way for the Earth to cool or dispose of its deep-seated heat content. In general, heat can be transferred by conduction, radiation or convection.
These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air). Each of these four spheres can be further divided into sub-spheres
Answer:
The Jetstream
Explanation:
The Jetstream is an air current that blows from west to east blocking the air from going straight to the north pole
If you add the two lengths on the left, you can figure out that one side is 100 units and the base is 50. In the smaller triangle, the ratio of base length to side length should be the same. If the big triangle is 50:100, then the small triangles base should be 1/2 it’s side. 1/2 of 60 is...
30 units
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