<span>C. Logging slows erosion and flooding upstream.</span>
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where is the statement?????????
There's the Allegheny, the Monongahela, and the two rivers meet to form the Ohio River.
Answer:
Volcanic materials ultimately break down and weather to form some of the most fertile soils on Earth, cultivation of which has produced abundant food and fostered civilizations. The internal heat associated with young volcanic systems has been harnessed to produce geothermal energy.
