A biological community is a community with an interacting group of many species in a common area. They can be interdependent on each other. For example : Animals depend on plants for oxygen and the plants are dependent on animals for carbon dioxide ( necessary for photosynthesis ).
Answer:
1) A scientific theory is testable....
They are found In the Benthic stage
Answer:
Because the Earth is spinning faster at the equator than at the poles, wind currents are created. The winds pull surface water, creating ocean currents.
Explanation: