Multiple Choice
A rock or mineral from which a useful or metal can be extracted is referred to as a(an)
A) Metal.
B) Sub-metallic.
C) Ore.
D) Economic mineral.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q16: The link between plate tectonics and formation
Q17: Most major iron ore deposits are hydrothermal
Q18: When metal prices rise sharply,this spurs immediate
Q19: Wallboard (Sheetrock)is made from gypsum.
Q20: Conflict diamonds.<br>A) Are those mined in countries
Q22: Underground mines do not cause disturbance of
Q23: We have probably already found most of
Q24: If demand forces metal prices up,all of
Q25: Sediment sorting and selective concentration of minerals
Q26: Producing new minerals by refining new ores