Suzi starts her hike at 265 feet below sea level. When she reaches the end of the hike, she is still below sea level at −142 feet. What was the change in elevation from the beginning of Suzi's hike to the end of the hike?

Jacksonian democracy promoted new methods of political campaigning. one such technique was mudslinging. what was its effect on the presidential candidates?

What ways did native americans influence the lives of european settlers in early america ?

How did african americans the union during the civil war? a. by serving as representatives in congress b. by enlisting in the military to fight c. by organizing massive slave revolts in the south d. by negotiating for peace with the confederacy