List and define the two main problems when heavy pumping of wells occurs?

What did louis xiv do that create absolute monarchies?

When finn studies, he likes to consult multiple types of resources, such as books, journals, and online information. he usually studies in his bedroom, but he's found that he doesn't concentrate as well there. he decides to change locations, but doesn't know where to go. which would be the best place for finn to study, based on his preferences? a. the school library and media center b. a computer lab c. a café with wi-fi d. the school archives center

50 points i think its melatonin because its a hormone but im not sure