By the 1950s, this new synthetic paint would challenge oils as the principal painting medium. what is it?

What did the us civil rights movement gain new momentum after world 2

45 were the 1920s a “return to normalcy” or a “time of great change”? submit it in a letter format.

Enlightenment thinkers most contributed to the development of whichpolitical idea? a. religious leaders should play the largest role in establishing asociety's laws. b. democratic governments have the responsibility to protect humanrights. c. criminals must be punished harshly if a society is to maintainorder. d. written constitutions place unnecessary restrictions ongovernments' powers.