Coal Forms When Buried Peat Loses Most of Its __________

Q1: Placer deposits form by differential settling.

Q3: _ releases no sulfur when burned, has

Q4: An oil reservoir is most similar to:<br>A)

Q5: Low-grade hydrothermal deposits throughout a rock body

Q6: A solar cell produces electricity directly from

Q7: _ _ contain an oil-like substance called

Q8: A/an _ _may consist of tens of

Q9: Natural gas is mostly methane.

Q10: A nonmetallic resource is:<br>A) an ore.<br>B) a

Q11: Solar and wind energy are examples of:<br>A)