Some scholars believe that people from asia arrived in the americas about 15,000 years ago. according to this theory, what was the reason these people came?

they were following animals in their migratory patterns which led them over the land bridge connecting modern day north america and modern day Russia.

hope this helps!!

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

calvin taught his followers that human beings needed to follow strict rules to overcome their nature and do good. second choice