B- because Lewis and Clark is the only one from the past. It also says an informative essay and an explanation is informative
I believe it is Assyrians.
Hope it helps!
Heya!!!
Answer to your question:
C. micro economics.
Micro economics is basically study of economics on a smaller level i.e. at an individual, group or company level.
Hope it helps ^_^
The national assembly was formed by the representatives of the third estate because they wanted to revolt against the rights being given to the privileged section of the society that is the clergy and nobility.