How are small scale endothermic and exothermic reactions beneficial to humans in environments where there are limited amounts of resources? If so, how?

endothermic and exothermic reactions are beneficial to humans in environments because they regulate the temperature of the surrounding.

Explanation:

endothermic reaction are those reaction which absorb heat from the surrounding environment while exothermic reaction is a type of reaction which releases heat in the environment. these two reactions are responsible for changing the temperature. There are many endothermic and exothermic reactions occur due to which the climate of the environment is changing. For example, those areas where more fossil fuels are burnt becomes warm as compared to other areas.