Can you name some marine animals that live in the ocean?
dolphins, sharks, whales, jellyfish, sea turtles, crabs, and octopuses.
What does the word marine mean?
Marine means related to the sea or ocean
What do marine animals need to survive in the sea?
→ They need food, oxygen (from water or air), clean water, and the right temperature for their bodies.
How are marine animals different from animals that live on land?
→ Marine animals live in water, use fins or flippers to swim, and many breathe through gills, while land animals live on ground and breathe air with lungs.
Why are marine animals important for humans and the environment?
Marine animals keep the ocean balanced. Fish provide food for people, whales and dolphins help control the food chain, and coral reefs.
How do marine animals protect themselves from predators in the ocean?
Marine animals use different ways to protect themselves. For example, turtles have hard shells, octopuses release ink to escape.
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