They help convert nitrogen to nitrate which is usable by living beings. (Living beings can't use regular nitrogen)
Occipital Lobe: most posterior, at the back of the head; the occipital lobe controls
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Answer:
Ecology is the study of how organisms interact with one another and with their physical environment.
Explanation:
Answer:
Electric current – The net movement of electric charges in a single direction through a wire or conductor. Voltage difference – The force that causes electric charges to flow; charges flow from high voltage to low voltage
Explanation:
This is my opinion- please note this is NOT a fact:
Scientists label planets and dwarf planets to further distinguish what actually classifies a planet. If scientists didn’t have a classification system, the argument could be made that solid matter in space could be named a “planet” (asteroids, moons, etc.). Having certain classification thresholds means that planets that could support life are identified.
Again- this is NOT fact, my simple opinion. I could be very wrong.