Worksheet
Ocean Life Quiz
Learn about ocean habitats, animals, food chains, and conservation basics with this marine life quiz.
- Subject
- Science
- Grade
- Upper Primary
- Difficulty
- Easy
- Questions
- 10
Name:
Date:
For each question
Write your answer, explain your thinking, then create one related question that tests the same idea in a new way.
1. Which animal is a mammal that lives in the ocean?
Answer
Reasoning
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2. What do coral reefs provide for many animals?
Answer
Reasoning
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3. Which ocean is the largest?
Answer
Reasoning
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4. What helps fish breathe underwater?
Answer
Reasoning
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5. Which animal has eight arms?
Answer
Reasoning
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6. What is plankton?
Answer
Reasoning
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7. Why is reducing plastic litter important for oceans?
Answer
Reasoning
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8. Which animal has a hard shell and can live in the sea?
Answer
Reasoning
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9. What is a food chain?
Answer
Reasoning
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10. Which zone is closest to the ocean surface?
Answer
Reasoning
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