What is an example of a limiting factor that humans use to control the carrying capacity of an environment for a particular type of organism

Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation

Are the earth's ocean floor and continents the same age geologically? why or why not?

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.