There are two planes. one is flying from new york to tokyo at a speed of 800 mph. the other is flying from tokyo to new york at a speed of 700 mph.

when the planes meet, which one will be closer to tokyo?

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.