4. What other sources would help historians understand civilizations in the Americas pre-1600?

Which action would the president's political party most likely take to resolve this issue

The pka of three different c―h bonds is given below. explain the observed trend in pka. select the single best answer.

Locate an article online from a news source that illustrates at least one determinant of supply. write a summary of the article, list the determinant(s) that were discussed in the article, and give a brief explaination of the effect of the determinant(s). you don't need to write the entire thing out, just find a source and tell me what i should include. i'm not the best at some parts of economics, and this is one of the parts i suck at.