PLEASE HELP TY <3 About five thousand years ago, the rains over the Sahara began to decline and grasslands gave way to desert.
- The population of this region began to migrate east and south.

Describe how the landforms and climate of Africa influenced how these people lived as they settled in new areas

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!

it was the "4. potsdam" conference that demanded the unconditional surrender of japan, since it was clear that the japanese would continue to find until the very last man otherwise.

letter a is the answer

i believe it is the second one.   if correct plz mark brainliest.