Answer:
scientists learn about american indians by discovering and analyzing things they used and had to get a sense of what they were like, what their lives were like and how they lived.
Explanation:
hope that helps a little!
For the last week, Adam has been sleeping very little, yet still seems full of energy and enthusiasm. His extreme optimism has led him to take foolish risks. He has lost a lot of money - for instance, betting on a horse that he was sure would win. Adam may be in a manic state.
Polyester<span> is a thread is made from a plastic compound. Its super cheap to make and that is why it is so widely used.</span>
Answer:
The primary mechanism for the diversification of venom is thought to be the duplication of gene coding for other tissues, followed by their expression in the venom glands. The proteins then evolved into various venom proteins through natural selection.
Explanation:
