Last month no one has given all right answers.
Right Answer to Coral Reefs
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2.Why are coral reefs important to humans? |
they provide food |
they may contain valuable medicines
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Both are correct
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3.What is a big threat to coral reefs? |
global warming |
hurricanes |
Both are correct
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4.Which of the following animals would you be likely to find in and near coral reefs? |
sharks |
octopus |
both the above
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5.Coral reef mining is done for... |
Fishing |
Road construction |
Protein preparation
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6.Where is the largest coral reef in the world located?
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Off the coast of Andamans |
Off the coast of Bali |
Off te coast of Australia
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7.Which of the following are harmful to coral reefs? |
oil spills from boats
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dynamite fishing |
both the above
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8.The main cause of coral reef bleaching is
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fish eating the coral |
rapid changes in water temperature |
too many coral polyps
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9.Riverborne silt topped by flyash from thermal plant caused deteriration in the coral reefs of |
Gulf of Mannar |
Hikkadaduwa and Bar Reef |
Inhaca Island Marine Reserve
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10.Rani Jhansi Marine National Park is situated in |
Wandoor |
Jamnagar |
Andamans & Nicobar Island
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