Dolphin Discovery Worksheet
Explore the amazing world of dolphins with this Grade 3 science worksheet covering their characteristics, habitat, and behaviors.
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Dolphin Discovery Worksheet
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Read each question carefully and answer to the best of your ability. Good luck!
1. What type of animal is a dolphin?
Fish
Reptile
Mammal
Bird
2. What do dolphins use to find food and navigate in the water?
Their eyes
Echolocation
Their sense of smell
Their fins
3. Dolphins breathe air using their .
4. Dolphins are known for being very animals, often swimming in groups called pods.
5. Dolphins lay eggs.
True
False
6. Dolphins use their blowholes to breathe.
True
False
7. Look at the image below. What is the name of the body part that dolphins use to swim?

8. Describe one way dolphins communicate with each other.