Problem: Given the question: What is the final step of the following process: -  You breathe oxygen into your body through the nose or mouth - The oxygen travels to the lungs through the windpipe - The air sacs in the lungs send the oxygen into the blood stream - The carbon dioxide in the blood stream is transferred to the air sacs
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The answer is:
The lungs expel through the nose or mouth back into the environment.


Problem: Given the question: What is the final step of the following process: -  Acid rain leaches aluminum from clay particles in soil - Aluminum flows into streams and lakes - Acid rain dissolves minerals and nutrients in soil - Washes them away so plants can&#x27;t benefit from them - PH in soil and water gets affected which can kill plants and animals
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The answer is:
Acid rain in fog at higher elevations can strip foliage off trees.


Problem: Given the question: What is the final step of the following process: -  Wind passes the turbines and moves the blades - The shaft of the turbine spins - Shaft is connected to a generator - The generator uses the spins of the shaft to rotate a rotor - The rotor spins inside the core, which has magnets inside surrounded by wire loops inside
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The answer is:
