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Grade 3: Science subject test

Try the supplied cases without hints first. Use paper for calculations, notes or drawings. Check all your answers together, then revisit the lessons you want to practice.

Take breaks when useful. Leaving or reloading clears these answers; download your notes before leaving. This practice test is not a standardized examination, school grade or credential.

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Subject practice test

Choose an answer for each problem. Explain your method on paper, then use the feedback to decide what to revisit.

Subject practice test
1. Which scientific label fits the specifically described step or feature? Supplied case: Insect emerges after pupal stage.
2. Which scientific label fits the specifically described step or feature? Supplied case: New reproductive blossoms appear.
3. Which scientific label fits the specifically described step or feature? Supplied case: Training changes a response.
4. Which claim-scope category fits? Supplied case: All seedlings everywhere have broad leaves.
5. Which scientific label fits the specifically described step or feature? Supplied case: Available shelters vanish.
6. Which scientific label fits the specifically described step or feature? Supplied case: Coating limits drying.
7. Which scientific label fits the specifically described step or feature? Supplied case: No after-change observations are supplied.
8. Which scientific label fits the specifically described step or feature? Supplied case: Proposal checks whether conditions improve.
9. Which scientific label fits the specifically described step or feature? Supplied case: Recorded rainfall is five millimeters.
10. Supplied case 6: day 1 rainfall (mm)=6; day 2 rainfall (mm)=1; day 3 rainfall (mm)=1, using the explicitly named quantities. Rainfall total equals the sum of three daily readings. What result follows?
11. Which scientific label fits the specifically described step or feature? Supplied case: Decades show seasonal temperature patterns.
12. Which scientific label fits the specifically described step or feature? Supplied case: New warning information is available.
13. Which scientific label fits the specifically described step or feature? Supplied case: S and N poles approach.
14. Which scientific label fits the specifically described step or feature? Supplied case: Matching south ends face.
15. Which scientific label fits the specifically described step or feature? Supplied case: Only magnet-object gap differs.
16. Which scientific label fits the specifically described step or feature? Supplied case: N-N pairing models pushing apart.
17. Which scientific label fits the specifically described step or feature? Supplied case: Only three paper sheets allowed.
18. Supplied case 6: allowed sheets=14; used sheets=10, using the explicitly named quantities. Remaining sheets equal allowed sheets minus used sheets. What result follows?
19. Which scientific label fits the specifically described step or feature? Supplied case: Pass and fail occur in matched records.
20. Which scientific label fits the specifically described step or feature? Supplied case: Both models match every stated result.

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