All of the following are characteristics of the serengeti except
a.

large numbers of predators, such as lions
b.

heavy precipitation that falls year-round
c.

seasonal migrations of millions of wildebeests, zebras, and elephants
d.

acacia trees and grasses

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain

What is the relationship between groundwater and aquifers?