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HEC ETC - USAT GS Entry Test - Biology - Man and His Environment - Quiz 2

Practice 10 high yield MCQs on Biology from Chapter Man and His Environment for USAT GS Entry Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 2 of the series.

11. What are the main cause of ozone depletion?



12. Which international treaty was signed to protect the ozone layer?



13. What are natural resources?



14. What are renewable resources?



15. What are non-renewable resources?



16. What is biodiversity conservation?



17. What is in-situ conservation?



18. What is ex-situ conservation?



19. What are examples of in-situ conservation?



20. What are examples of ex-situ conservation?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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