The source of the sun's heat is a. nuclear fission. b. nuclear fusion. c. nuclear disintegration. d. nuclear separation

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

What term describes technology that operates on an atomic level