The reactions of the human body are exothermic
In the case of an emergency where you might not have enough time to read several lines of writing, not to mention trying to find the hazard warnings when the whole bottle is probably covered in writing, it is much easier to locate and read universal hazard symbols.
I think the answer is A. breaks rocks apart.
Answer:
(edit: nvm I figured it out, here is the answer)
Explanation: