** answer asap andd you dont have to give me a reason of why its correct just give me the correct
some mammals and reptiles survived the cretaceous extinction. why did mammals become widespread and successful during the cenozoic era?

a.
mammals could eat a variety of foods, including plants and meat.

b.
mammals had adaptations that them thrive in cold weather.

c.
mammals could grow very large, much larger than reptiles.

d.
mammals were already diverse and numerous when the cenozoic era began.

Can someone answer all these questions i need it done by tonight. once again

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.

Ineed this answered asap the north korean communist government a. controls crop production and distribution. b. is not involved in crop production and distribution. c. exports its huge rice surplus to other countries. d. allows farmers to choose which crops to grow but controls where the crops are sold. which statement below is true? a. east asian nations are members of nafta. c. industry and production is not an important aspect of east asian economics. b. east asian nations are economically independent. d. the economies of most east asian countries are mixed or market systems. what is the main idea of this passage? a. the city of hiroshima can never fully recover from the atomic bombing of 1945. b. hiroshima is more modernized than any other city in japan. c. after being bombed, hiroshima was rebuilt and became a thriving urban port. d. the city of hiroshima has an extensive park system dedicated to peace.