Quizzes map. Gold mining Quiz: questions and answers
Quiz
Gold mining Quiz: questions and answersQuestions
- Which country is the largest gold producer?
- Where were the first gold artifacts found?
- What is the weight of the world's largest gold bar?
- Which is mostly a manual technique of separating gold from other materials?
- Which technique is used for small-scale mining?
- What is used for extracting gold from the leach solution?
- When was the large-scale use of mercury stopped in gold mining?
- One study found that gold mine workers noise exposures ranged:
- Which is the world’s highest producing gold mine?
- Where is Karnataka located?