Answer:
Warm air rises at the equator and moves toward the poles. At the poles, the cooler air sinks and moves back toward the equator.
Osmosis is a vital function to the growth and stability of plant life. Without osmosis, photosynthesis would never occur and plants would wilt and die. Osmosis distributes water through selectively permeable membranes to maintain this proper volume and pressure of all plant cells.
food, water, cover, space, and the arrangement of the previous 4 (animals need to be able to GET to those 4 elements)
Answer:
Permeable rock that contains and transmits groundwater is called an Aquifer.