Oceans
The only enemy to the orca or killer whale is which of the following predators?
More Questions from Oceans
Which fish known as danio rerio is commonly used in research?
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Which of these is the smallest of the world's oceans?
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What special sense do some whales and dolphins use to hear underwater?
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The length of time it takes for a wave to pass a fixed point is called what?
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Commerson's dolphin is also referred to as what other name?
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As much as 80% of marine debris comes from what source?
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Which of these states is closest to the Pacific Ocean?
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What is the color of the large glands on a crayfish that have excretory functions?
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