1) A place to extract ore from below the surface of the earth. a) Underground mine  b) Strip mining c) Quarry d) Open-pit mining 2) A large artificial hole in the ground where stone, sand, etc. is dug for use as building materials. a) Underground mine b) Strip mining  c) Quarry d) Open-pit mining 3) A method of obtaining substances such as coal from the ground that involves removing the top layer of soil instead of digging deep holes underground a) Underground mine b) Quarry c) Strip mining d) Open-pit mining 4) A surface mining technique that extracts minerals from an open pit in the ground. It is the most common method used throughout the world for mineral mining and does not require extractive methods or tunnels. a) Underground mine b) Strip mining  c) Quarry d) Open-pit mining 5) A rock from which minerals and metals are obtained a) Ore b) Coal c) Extract d) Waste rocks 6) A material found in mines which is not valuable. a) Ore b) Coal c) Extract d) Waste rock 7) An explosion or powerful movement of air caused by an explosion a) Blast b) Blasting c) Prospect 8) To make a tunnel in rock a) Channel b) Excavation c) Extract d) Prospect 9) A tool with a pointed end used to make holes a) Driller b) Drill c) Drop ball d) Emulsion 10) It is a covering for the mouth and nose . a) dust mask b) goggles c) gloves d) hard hat 11) They are clear protective coverings for the eyes. a) dust mask b) goggles c) gloves d) hard hat 12) They are a thick covering for the hands to protect the skin. a) dust mask b) goggles c) gloves d) hard hat 13) The miner's helmet or cap, specifically designed for head protection in underground mining environments. a) dust mask b) goggles c) gloves d) hard hat

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