Why is it important to know how the sun's energy affects the lower atmosphere if you are planning to harness the power of moving air?

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

Salt in oceans comes from and of rocks

Malia was able to make a paper clip float on the surface of water what will most likely happen to the paper clip if a drop of dishwashing detergent is added near it