The awnser is a because it is the best awnser
It is called surface currents.
Answer:
dont know the exact names but this is what I think. naturall aka compostable waste and artificiall waste
Explanation:
naturall waste is like food scraps it doesn't harm it actually may help the environment. artificiall is non compostable and can kill plants and animals
D. Hydrogen
Two elements make up the overwhelming majority of the sun's matter, by mass: hydrogen (about 70 percent) and helium (about 28 percent).
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