I think the answer is Eliminates waste
Buenos Aires is the capital of argentina
Answer:
The water would erode it breaking bits off and carrying them away
Answer:
Sunlight and Water
Explanation:
Plants can make food from absorbing sunlight
Coal
Coal is a combustible black rock that is formed from prehistoric plant remains. Coal is formed from the anaerobic decomposition of dead plant matter such as trees, ferns, mosses and other marsh plants that grew on the earth surface over millions of years ago. Coal is composed largely of carbon and is usually burned as a fuel.