Question Cagtegory: ocean
Questions Per Page:
How is it possible man-made fibers and plastic found in the deepest living organisms?
- 776 views
- 1 answers
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What are the causes of oil spills? How do they affect the sea animals?
- 745 views
- 1 answers
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What are oil spills? How dangerous are they? How to prevent them?
- 830 views
- 1 answers
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