<span>The domestication of plants and animals was a crucial development for humans since it allowed them to have a surplus of food--this allowed people to focus their efforts elsewhere and have other jobs and skills. </span>
One of the main factors leading up to the Civil War was territorial expansion into places like Arizona and Texas, with the question being whether these new states would be free or slave. It was in Arizona's interest to side with the slave states.
Answer:
1. logic
2. Geocentric model or theory
Explanation:
Although the Greeks had a religion, they used their brain more to tell of events.
Geo means rock or earth and centric means center. It was created by Ptolemy of Alexandria, look it up.
