You  throw a golf ball off of the top of a building  that is 14 m above the    ground. The    ball is initially  thrown  12m/s  horizontally.    a)How  long does it take for the ball to hit the ground? b) How far away from the base of the building does the ball hit the ground?   

compass can be used day and night, cloudy or sunny

the answer is false. this is because for ice to melt, it requires latent heat of melting. latent heat means heat energy required to change phase without any increase in temperatures. therefore, the ice will take energy from the environment to melt hence atmospheric temperatures will reduce.