The agricultural revolution was when the human race started to stay in one place and and started the mastery of playing seeds for farming.
After the Civil War, there was often great cruelty and massacres on both sides and the industrial growth after the Civil War had an increase in the steel industry and of the growth of railroads.
Answer: People, countries, and Animals
Explanation: As life started out with life, plants and Animals. Wars happened but we won. We have rights, that made people want to come over to U.S.A. all around the globe. Countries, cites, and homes began to be build. More kids come/ baby's. the human popularity became to grow bigger and bigger. Animals is what we eat to keep us alive, the people who make it, make sure it's nice and fresh and healthy for us to eat. our world became populate because we worked hard to make our econemy bigger and better.
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