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GPH 381 Module 3 Content Quiz Questions and
Correct Answers/ Latest Update / Already Graded
Which type of mining is more environmentally degrading?
Ans: All of these degrade the environment
How are government lands used in the United States?
Ans: For various purposes, including recreation, resources, and grazing
Which country produces more steel?
Ans: China
Which type of mining is generally safer for the miners?
Ans: Open pit
Which term describes the concentrations of metal in the ore?
Ans: Grade
How much food waste (the percent of the food supply) is estimated to occur in
developed countries? Select the closest answer.
Ans: 40%
Which tree is more structurally sound because it has more compacted fibers?
Ans: Both maple and oak
Which plant can fix nitrogen in the soil?
© 2025/ 2026 | ® All rights reserved
GPH 381 Module 3 Content Quiz Questions and
Correct Answers/ Latest Update / Already Graded
Which type of mining is more environmentally degrading?
Ans: All of these degrade the environment
How are government lands used in the United States?
Ans: For various purposes, including recreation, resources, and grazing
Which country produces more steel?
Ans: China
Which type of mining is generally safer for the miners?
Ans: Open pit
Which term describes the concentrations of metal in the ore?
Ans: Grade
How much food waste (the percent of the food supply) is estimated to occur in
developed countries? Select the closest answer.
Ans: 40%
Which tree is more structurally sound because it has more compacted fibers?
Ans: Both maple and oak
Which plant can fix nitrogen in the soil?
© 2025/ 2026 | ® All rights reserved
