Determine the apple's kinetic energy, ke , the gravitational potential energy of the system, pegravity , and the total mechanical energy of the system, e , when the apple's height above the ground is 3. 0 m.

Texas tech says that cooperative gameplay—a video game feature that allows players to work together as a team—leads to increased empathy in the real world.

Name and describe how to implement one method of embellishment.

Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.