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Do sharks move up and down or side to side?

User Tanuki
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2 Answers

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sharks move side to side because their fins are shaped to adhiere to water that propels while whales move up and down because their tails are flat which propel them forward through water better as they are a larger animal
User Vladmir
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3 votes

Answer:

up and down

Step-by-step explanation:

User Rluba
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