Answer and ill give fast pls Why do the herbivores of the Serengeti migrate year after year?

They migrate to the areas where they give birth to their young.

They follow the growth of the grass and move to new grassy areas.

They are forced to migrate by carnivores that hunt them.

They follow the changing seasons and try to avoid winter.

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.

b) is there any ordinal sense to zip codes? in other words, does a larger zip code tell you anything about a location compared to a smaller zip code?

What has been a consequence of human economic development in advancing nations? a) subsistenceb) conservationc) photosynthesisd) pollution