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Grade 2 Challenge: Science Riddles Worksheet with Answers
Grade 2 (US) · Year 3 (UK) · Class 2 (India) · Science
Unit 4: Going FurtherChallenge PuzzlesChallenge
Riddles about planets, animals, weather and matter for young scientists. This free early elementary worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.
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Practice Sheetaethelsystems.comChallenge: Science Riddles
Grade 2 · Science
Name
Class
Date
Learning goal: Challenge Puzzles
Directions: This worksheet has 2 parts. Read the instructions at the start of each part.
I change from a caterpillar into something with wings. What am I?
Answer: a butterfly
Match each clue to the right word. Write the letter in the box.
- 1I am water you can't pour because I am frozen. What am I?
- 2I am a mammal that can fly. What am I?
- 3I am the only planet known to have life. What am I?
- 4I am the hottest planet, even though I am not the closest to the sun. What am I?
- 5I can't be seen, but without me a fire goes out. What am I?
- 6I am the hardest natural mineral. What am I?
- AVenus
- BIce
- CBat
- DOxygen
- EDiamond
- FEarth
Write your answer on the line.
Word bank
- 7
I have roots but I am not a tooth, and I have leaves but I am not a book. What am I?
- 8
I am a metal that is liquid at room temperature. What am I?
- 9
I pull everything toward Earth but you can't see me. What am I?
- 10
I am a gas that makes up most of the air you breathe. What am I?
- 11
I am a star that you can see in the daytime. What am I?
- 12
I fall from the sky but am not rain. I am cold and white. What am I?
How did I do?
Teacher's comments
Free printable worksheets with answer keys · aethelsystems.com/worksheets/science/2/challenge_science_riddles
Answer key — Challenge: Science Riddles (Grade 2)
- 1.B — ice
- 2.C — a bat
- 3.F — Earth
- 4.A — Venus
- 5.D — oxygen
- 6.E — diamond
- 7.a tree
- 8.mercury
- 9.gravity
- 10.nitrogen
- 11.the sun
- 12.snow
Answer key (click to show)
- 1.B — ice
- 2.C — a bat
- 3.F — Earth
- 4.A — Venus
- 5.D — oxygen
- 6.E — diamond
- 7.a tree
- 8.mercury
- 9.gravity
- 10.nitrogen
- 11.the sun
- 12.snow
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- Keep it short: a few questions at a time works better than a whole page at once for young learners.
- Read the questions aloud together if your child is still building reading confidence.
- Check the answers straight after, while the thinking is still fresh, and praise effort as well as results.
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