crust and mantle.....................................
Answer:
Agriculture allowed people to stay in one place, and increased food production caused the population density to expand far beyond levels that could be sustained by hunting and gathering alone. This growth in population density provided a critical mass of people to sustain and spread contagious infectious diseases.
Hey sorry to hear that but you’re still going there for the last few
Answer:
it rains fish in Venezuela for a month or two of the year.
Answer:
Making farm land (agriculture), terraforming (so we can build homes etc.)
