American Indian societies most commonly reacted to the changes described in the excerpt by?

1. what did john w. mackay and george hearst have in common? 2. how did the speculators price land during the gold rush? at what price was the ophir quoted? 3. there were many drawbacks to industrial mining. name one.

Sole i will mark brainlist to who answer

Who led the continental army in the final decisive battle of the revolutionary war at yorktown