Discuss three reasons why the freshwater and marine biomes are so important?

Which measure of an earthquake depends on how close you are to the focus?

To test the responsiveness of the kidneys, scientists have designed an experiment tracking urine output of people during a normal day, while regulating the in-take of water by mouth. what would be an appropriate hypothesis for this experiment?

Conservationists to restore ecosystems. which activity will positively affect the abiotic conditions of an ecosystem?