According to egyptian history, the hyksos kings came to power in egypt about: 1730 b. c. 1530 b. c. 1850 b. c. 1000 b. c.

What deadly disease cost many workers their lives before dr. william gorgas found a treatment?

What was a common theme of folk and rock music created by the 1960s counterculture? a. nonviolence b. hate c. self-denial d. aggression

What was the “u-2 incident” and how did it affect u. s./soviet relations in 1960?