What section of a research paper should contain the main idea?

a. the body
b. the conclusion
c. the title
d. the introduction
e. the bibliography

Mid to high level clouds that look like layered blankets are called

In ohio in 1872, the cleveland massacre was a)a violent labor dispute at standard oil refineries in cleveland. b)a takeover by standard oil of the refineries in cleveland. c)an attempt to stop standard oil from becoming a monopoly. d)a failed attempt by standard oil to take over other refineries.

What was the purpose of the u. s navy's convoy system