Overgrazing causes desertification. This issue can be solved through rotational grazing.
Answer:
The correct answer is:
b. Calcite
Explanation:
According to its chemical composition the calcite CaCO3 will have a strong reaction in contact with the hydrochloric acid, that is why the bubbles of carbon dioxide gas will be visible after such reaction.
Subtract 14n from 10n which is -4n. 12-4n=-12. subtract 12 from -12 and you get -24. divide -24 by -4 and you will get n=6.
Answer:
It can differ in a lot of ways. Life in urban areas are much more densely populated and fast. People rush to work, stress about being late, have very little time to reflect and relax during the workdays. There is more crime since there are more people and the air is usually much more polluted than in rural areas. People in the rural areas usually live a lot more relaxed life.
the outer crust isnt made of iron and nickle because thats what we are living and walking on.
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