Oceans
The only enemy to the orca or killer whale is which of the following predators?
More Questions from Oceans
Hector's dolphin is the world's smallest dolphin and also the what?
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The giant triton is a marine snail that can reach what size?
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Adult full grown bowhead whales grow to approximately which of the following lengths?
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When the ice of the Arctic Ocean melts it releases nutrients and organisms into the water which promotes the growth of what?
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What valuable metal is found in the oceans but is expensive to extract?
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