A golf ball is dropped off the side of a building ignore the effects of air resistance as the ball continues to fall freely the kinetic energy of the ball

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

What is the main reason why some developing countries fear the increase the free trade policies around the world?

What must occur for air masses to form fronts