A ball is hit up in the air. At its highest point the ball has theamount of potential energy. Right before it hits the ground it has the amount of Potential energy amount of potential energy.

Which of the following best describes brazil's economy from 1650-1880? a. it gradually shifted to manufacturing as the industrial revolution progressed. b. it was based on mining. c. it was based on plantation agriculture, where slaves served as a labor force. d. it was based on small, family-owned farms.

Why is oman trying to develop its tourism and manufacturing sectors?

About 140,000 japanese died in this japanese city when americans dropped an atomic bob at the end of world war ii