(4) organic catalysts
The job of catalysts in chemical reactions is to make the reaction go faster by lowering the amount of energy needed to activate the reaction. If less energy is needed for the reaction to occur, then the reaction can go faster because a large energy build-up is not needed.
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Answer A. If the tectonic plates continually move then they change earth’s crust constantly.
It means that only those who are able to adapt with all conditions they are placed in will be able to live.
