Way to much to answer all at once break it up into multiple questions and i would be happy to answer sorry! : /
I Believe they used something called Cuneiform, It was used by many people from that time period
During European colonization, how did the French, Spanish, and Dutch view the Native Americans and how did their interaction differ? ... However, the French, Spanish, and Dutch sought profit through trade and exploitation of New World resources, and they knew that the native people would be important to their success.
I believe the answer would be D because it is not however the most significant concept in economics