What does it mean if the reflected beam is above the incident beam? What does it mean if reflected beam is below the incident beam?

where is the

gravitational energy

electrical energy

kinetic energy

ligh energy

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.