the area with low pressure will be more dense in the area with high pressure will be less dense
About 3.8 billion years ago
Answer:
a
Explanaiton that was what i think nasa told me i hope this helps
Answer:
Agriculture yielded more food, which made denser human populations possible, thereby supporting city development. Farming led to dense, settled populations, and food surpluses that required storage and could facilitate trade. These conditions seem to be important prerequisites for city life.