Answer:
F
Explanation:
Look up a map and the center of Africa is majority desert and savanna.
The water flowing in a stream or river is fed by numerous smaller streams, which are fed by even smaller streams that collect water from melting snow or ice up in the mountains, from springs, and possibly from human wasterwater sources. The bottoms of rivers are also below the water table in many places, so there will always be water at that level.
Answer:
20% of worlds population survive on 1 dollar a day
Answer: D
Explanation:
They are trying to adapt to the resources around them.