Answer:
weathering has to change the soil not transport it
Explanation:
True because machines are a replacement that doesn't need a salary like a person would
The correct option is FIXATION.
Nitrogen fixation is the process by which atmospheric nitrogen are incorporated into organic compounds. Nitrogen fixation is typically carried out by specific micro organisms. Nitrogen fixation plays a very crucial role in the earth's ecosystem.
Capillaries are the end structures in the artery system that bring oxygenated blood from your lungs to the rest of your body.
