Grade 5 · Science · On Level
Free Science Review worksheet - version 19
Grade 5 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 5 · On-level practice · 10 questions · Version PG-UQFHH0-1AF4
What is the role of chlorophyll?
How do greenhouse gases warm Earth?
State Newton's third-law force pair when swimming.
What is density?
What transfers traits from parents to offspring?
What type of boundary forms when plates move apart?
Why are food webs more realistic than single food chains?
Why does salt lower water's freezing point?
Why do seasons occur?
Which blood cells fight infection?
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 19
- What is the role of chlorophyll?Absorb light for photosynthesis
- How do greenhouse gases warm Earth?They absorb and re-emit infrared energy
- State Newton's third-law force pair when swimming.Push water back; water pushes swimmer forward
- What is density?Mass per unit volume
- What transfers traits from parents to offspring?Genes
- What type of boundary forms when plates move apart?Divergent boundary
- Why are food webs more realistic than single food chains?Organisms have multiple food sources and predators
- Why does salt lower water's freezing point?It disrupts ice crystal formation
- Why do seasons occur?Earth's tilt as it orbits the Sun
- Which blood cells fight infection?White blood cells
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.