Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below?

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

iii. large numbers of predators, such as lions

iv. acacia trees and grasses

a.

the congo rainforest

b.

the african mangroves

c.

the serengeti grasslands

d.

the sahel

How has urban renewal affected poorer neighborhoods in major cities? check all that apply. 1. communities have been transformed to meet the needs of the modern population. 2. old stores and factories have been renovated and used for new purposes. 3. crime rates have increased as more money has come into the neighborhoods. 4. many community businesses have gone into decline or been forced to close. 5. a number of african americans have been displaced from their homes.