Animal Classification Worksheet
Explore the fascinating world of animal classification with this Grade 4 science worksheet, covering mammals, birds, fish, reptiles, and amphibians.
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Animal Classification Journey
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Read each question carefully and answer to the best of your ability. This worksheet will test your knowledge of how animals are classified.
1. Which animal group lays eggs and has feathers?
Mammals
Fish
Birds
Reptiles
2. Animals that have scales and are cold-blooded are called:
Amphibians
Mammals
Reptiles
Birds
3. Animals that live both on land and in water are called .
4. Fish breathe using .
5. Mammals are warm-blooded and have or fur.
6. All birds can fly.
True
False
7. Reptiles have moist skin and lay eggs in water.
True
False
Match each animal on the left with its correct classification group on the right.
8. Dolphin
a. Fish
9. Frog
b. Mammal
10. Snake
c. Amphibian
11. Eagle
d. Bird
12. Shark
e. Reptile
13. Name two characteristics that all mammals share.
14. How are amphibians different from reptiles?