Which of the following are examples of ecosystem services that humans derive from water bodies?

i the development of algal blooms in lakes
ii the gradual removal of water pollutants by wetlands
iii the growth of fish, crustaceans, and other food sources in oceans

i only
i and ii only
i and iii only
ii and iii only
i, ii, and iii

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