Answer:
To gain independence
Explanation:
The colonists fought the British because they wanted to be free from Britain. They fought the British because of unfair taxes. They fought because they didn't have self-government. When the American colonies formed, they were part of Britain.
Religious tolerances and value of creation was the American values that came from the Puritan of 1600s.
Scientists can determine if oxygen existed in Earth’s Archean atmosphere by looking for oxidized iron in rock. In the beginning, there was only a little to no oxygen in the atmosphere. The oxygen that are being produced by cyanobacteria is only enough for the weathering process. There will only enough oxygen that shall remain in the atmosphere when the rocks at the surface are properly and adequately oxidized. However, as time goes by, evidences said that the amount of oxygen in the Archean atmosphere is actually increasing in a slow steady pace.