The answer is none of the above
A force that builds up
landmasses on the earth’s surface is called a constructive force. The land
masses are formed either by depositing soil or silt in a river through sediment
deposition or by volcanoes and lava flowing that generates new land through
volcanic eruptions.
Answer:
1. old age social security
2. Availability of natural resources
3. Water supply , sustainable growth of crops
When they are all close, they are called clusters
The two major vegetation zones in both ancient Egypt and the Middle East are Desert and Desert Scrub.