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Which of the following is a mineral ore 1 a rock with

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1. Which of the following is a mineral ore?1. a rock with fossilized insect3. a sediment that has gold traces2. a rock combined with copper4. a rock that contains valuable minerala.1, 2 and 3b.1, 3 and 4c. 2, 3 and 4d.4, 2 and 1
2. Which of the following mining methods is applicable in mining gravel?
3. Chromite miners in the Philippines use drill or explosive to bore hole in the groundto extract the mineral deposits. Which mining method did the miners use?
4. The following are the processes done by modern miners to determine theprospective mineral ore body except
5. Black sand is mined at sea and coastline in some areas in the Philippines. Whichmethod is applicable to mine black sand?a.Dredgingc. Strip Miningb.Open-pit miningd. Underground mining
6. Which of the following is notincluded in the group?
7. A geologist examined the ore sample from unidentified mining site. He tested thechemical, mineral and particle size of the mineral sample. What mineralprocessing did he perform?
8. What method of mining involves digging of tunnels to extract the ore deposits?
9. Which mineral process involves filtration and sedimentation of the mining waterand drying of the solid minerals harvested from this suspension?a.Comminutionc. Dewateringb.Concentrationd. Sampling
10. Which of the arrangement of mineral processing is correct?
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Term
Fall
Professor
NoProfessor
Tags
strip mining, Ore Minerals

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