What are some interesting facts about divergent boundaries?

Models are non-visual ways of coummincating how someone thinks about something in the natural world

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

Why does miranda have that particular vision of dr hildesheim answer?