What Russian scientist headed the soviet space program for many years?

Signed the Treaty of Kanagawa

In what ways did the cotton gin affect the South? (you can choose more then one answer) Land under production declined. A social caste system was established in the South. Cotton became "king," the principal southern crop.

The original source of all sand is: beaches oceans rocks rivers

Which statement best describes union membership in the 1930s?

What was the purpose of the Manhattan project

Is it true or false? Although possessing very different cultures and different physical features, it is likely that Neanderthals and Homo sapiens did interbreed to some extent.

What when did women start to fight for suffrage?

When was the first heart murmur discovered

President franklin Roosevelt sent destroyers to Britain in exchange fir

In what year was King and his wife awarded the Congressional Gold Medal? a. 1972 b. 1982 c. 2004 d. 1996