Answer the following question given this paragraph: 

In general, the process of interest is taking place in the system, and there are no changes in the composition of the surroundings. However, the temperature of the surroundings does generally change. Entropy changes in the surroundings are determined primarily by the flow of heat into or out of the system. In an exothermic process, heat flows into the surroundings, increasing the kinetic energy of the nearby particles. For an exothermic reaction, ΔS surr is positive. Conversely, heat flows from the surroundings into the system during an endothermic process, lowering the kinetic energy available to the surroundings and resulting in a negative value for ΔS surr .


Q: In what type of process does heat flow into its surroundings and cause an increase in kinetic energy?

 Choices:

- biochemical process

- chemical process

- oscillating process

- exothermic process

A:
exothermic process
