** answer asap and you dont have to give a reason why just give me the correct

milankovitch cycles are partial explanations for which have occurred frequently during the quaternary period.

a.
volcanic eruptions

b.
ice ages

c.
mass extinctions

d.
human migrations

Describe at least three examples of how people and wildlife have adapted to their environments in the middle east.

The declining axolotl population in mexico city is an example of in overcrowded cities. a. the surpassing of support capacity b. changes to natural environments and native species c. the lack of safe homes and tenured spaces d. the effects of a growing urban heat island

How has the geography of india made it difficult for its people to expand before modern technology?