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03-02-2020
Biology

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A population of birds has three beak variations, a large beak (suitable for eating seeds), long beaks (suitable for catching small fish) and short but pointy beaks (suitable for eating insects). These birds live on an island and a tsunami hits the islands where only the long beaks live. The tsunami kills all the long beak birds.
This scenario is:
A. can not be determined based on the information given
B. not an example of natural selection
C. an example of natural selection

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03-02-2020

Answer:

B.

Explanation:

Because the tsunami killed off all three populations of birds and can no longer adapt.

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