Grade 2 · Science · On Level
Free Science Review worksheet - version 10
Grade 2 science review matched to the learner's current level. This printable version includes 10 grade-appropriate questions and a separate answer sheet.
Science Review
Grade 2 · On-level practice · 10 questions · Version PG-1ABQ69I-L6W9
1.Which planet is known for its rings?
2.Name the three main rock types.
3.What is the freezing point of water in Celsius?
4.Why do shadows change during the day?
5.What role does a mushroom often have in an ecosystem?
6.What is a food chain's first energy source?
7.What structure protects a plant cell but not an animal cell?
8.What type of energy is stored in food?
9.What is an animal that eats plants called?
10.What is water vapor changing to liquid called?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 10
- Which planet is known for its rings?Saturn
- Name the three main rock types.Igneous, sedimentary, and metamorphic
- What is the freezing point of water in Celsius?0°C
- Why do shadows change during the day?The Sun's apparent position changes
- What role does a mushroom often have in an ecosystem?Decomposer
- What is a food chain's first energy source?The Sun
- What structure protects a plant cell but not an animal cell?Cell wall
- What type of energy is stored in food?Chemical energy
- What is an animal that eats plants called?Herbivore
- What is water vapor changing to liquid called?Condensation
Worked example
Connect the question to an observable process or scientific model.
Common mistake
Selecting a familiar term without checking its meaning.
Helpful hint
Explain why your answer makes sense.