what is difference between shark and whale?
Answers
Answer:
Whales are mammals, while sharks are a type of fish and get their oxygen from gil. Both animals are completely marine, however, spending their entire lives in the ocean. ... Both sharks and whales use a single tail fin for propulsion, and many sharks and whales also share a dorsal fin
Explanation:
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Answer:
Whales are mammals and sharks are fish.
When whales give birth to young ones, sharks lay eggs. Unlike the young sharks, young whales are fed milk. The whales raise their young ones whereas sharks do not.
Whales have bones whereas the sharks have no bones but only cartilage. Whales are much larger than sharks. The blue whale is the largest of all the mammals on Earth. When a whale weighs more than 100 tons, the shark weighs about 2,000 kg.
Sharks hunt for their food. Whales do not have this hunting tendency. Plankton and krill are the food of whales. However, toothed whales feed on squid and small fish. Sharks feed on fish and all marine animals. Sharks may eat other sharks whereas whales do not eat other whales.