John Muir: he's the father of national parks!
The correct answer here is A.
John Jacob Astor was born in 1763 to father who was a butcher so he was not very wealthy. He amassed his fortune by trading fur through that business he became one of the most wealthy people in the United States. Astor traded sandalwood, teas and of course fur with China which turned out very profitable for him.
Native people did every answer choice except C (that's your answer) ,the reason why is because archaeology doesn't seem to have discovered <span>multistory dwellings built alongside cliff walls built by them.
Have a nice day! :)</span>
