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- pronunciation:
- blu
weIl
- features:
- Word Explorer
| part of speech: |
noun |
| definition: |
a mammal that lives in the ocean. Blue whales are the largest kind of animal that has ever lived. They can grow up to 100 feet long and weigh up to 150 tons. Their large mouths have baleen instead of teeth. Blue whales use baleen to filter lots of very small food such as shrimp from ocean water.
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