1. energy constantly flows into the biosphere as sunlight. this energy flows through organisms and the environment and eventually flows out of the biosphere

Your answer would be Heat

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answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion

supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes