Energy Sources, Such as Sunlight and Wind, Are _______________

Q43: Often, early-formed minerals sink to the bottom

Q44: Plant matter is composed mainly of carbon,

Q45: Placer ore deposits form:<br>A) whenever metal-bearing solutions

Q46: _ is formed as a residual deposit

Q47: Most of the world's iron is mined

Q49: Salts (such as halite) that are left

Q50: _ processes form mineral deposits as liquid

Q51: A/an _ _ deposit forms when dissolved

Q52: In a placer deposit, gold settles out

Q53: On the average, more than half of