ECOLOGY
ECOSYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True or False:Smooth shells make it harder for animals to bury themselves into the sand.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Ostriches dig shallow holes in the sand to serve as nests for their eggs. The ostrich will use its beak several times a day to turn the eggs in the nest, creating the illusion of burying its head in the sand.
Detailed explanation-2: -We bury our heads in the sand because we feel guilty when confronted with reality, say psychologists. They say the ‘ostrich problem’-ignoring information that can help us-arises because of the need to avoid negative feelings.
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