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Which of the following is an example of variation?

A)A wolf species that has different lengths of fur
B)A frog that has changed over time to hop faster
C)A lake that has become more clear with new environmental protection

User Myforwik
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2 Answers

7 votes

Answer:C

Step-by-step explanation:

User Alvin
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3 votes

A because B is evalution and C is change

Have a good day

User Yoniyes
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