Im guessing but i would say its 1. Careless
Answer:
George Brooks has found that training actually teaches muscle cells how to use lactic acid as a fuel to get more bang for the buck.
Answer :
Environment means the surroundings or conditions in which a person, animal, plant lives or operates. Natural environment - Include water, light, land, air and all organisms that live in nature. industrial environment - Include cities, villages, factories and all humans’ synthesis. social environment - authorities, universities, schools, companies and other establishments
