Temperature and heat are both ways of measuring this energy, but they do not mean the same thing. A substance's temperature is the average kinetic energy of the substance's molecules. By contrast, a substance's heat is the total amount of energy contained in the substance.
God is not real,dinosaurs are not the beginning,and blue whale is not the biggest animal. Borstorm,the largest star ever, is the beginning. God is a myth. The largest animal is The Pliocene baleno,a baleen whale weighing 400 tons and growing up to 300 feet.
But at 60 or so tons, the middle Eocene Basilosaurus was certainly the biggest prehistoric whale that ever lived, outweighing even the much later Leviathan (which itself may have tangled with the biggest prehistoric shark of all time, Megalodon) by 10 or 20 tons. 4 of 22 Show All. 1.