Exploring Sea Creatures
A Grade 4 science worksheet to explore different types of sea creatures, their habitats, and characteristics.
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Standards
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Exploring Sea Creatures
Name:
Date:
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Read each question carefully and answer to the best of your ability. Good luck!
1. Which of the following is NOT a sea creature?
Dolphin
Shark
Lion
Whale
2. Which sea creature is known for its hard shell and ability to swim long distances?
Jellyfish
Sea Turtle
Starfish
Octopus
3. Fish use their to breathe underwater.
4. A is a large ocean animal that can squirt ink to escape danger.
5. All sea creatures can live both in saltwater and freshwater.
True
False
6. Seahorses are a type of fish.
True
False
7. Name two different types of sea creatures and describe one unique feature for each.
8. Look at the image below. What sea creature is this?

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