The answer is synthetic because synthetic means a substance made by chemical synthesis to imitate a natural product.
You have to be able to read word problems to solve word problems
Think about being the parent. Right from their point of view. Think about the problem. Do research about how to write effective thesis statements.
That's all I can help with.
D, because the other three are very wide topics but you can explicitly discuss the effects and cause of MLK's bus boycott <span />
