Answer: A. Jean-Jacques Rousseau :)
It provided the soldiers with an extreme confidence boost even though they lost.
Answer:
Native Americans are sometimes called Indians because Native Americans are Indians.
Answer:
He made small changes to the Declaration of Independence, so it was more formal sounding. It would be like editing a paper before turning it into a teacher. He made it so it was written to the best possible ability.
Scientifically no. Earth has existed for millions of years. The Bible doesn't tell you about dinosaurs yet we know that they were real because of fossils. But according to the Bible we are only a few thousand years old. I guess it depends on what you personally want to believe in and if you are going mix science with religion.