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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 775 · 40 questions
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What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

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  1. 1.🔍 Which is the odd one out? (a) sunlight (b) soil (c) warmth (d) sugar
  2. 2.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
  3. 3.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  4. 4.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) blue (d) pale yellow
  5. 5.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds on wet cotton
  6. 6.🔍 Which is the odd one out? (a) sunlight (b) soil (c) sugar (d) water
  7. 7.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a flower (c) a thorn (d) a tiny root
  8. 8.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the number of seeds (c) the kind of seeds (d) the same place
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  10. 10.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the kind of seeds (c) how many seeds sprout
  12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
  13. 13.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no salt (c) they are too wet (d) they have no soil
  14. 14.True or false: warmth is needed for a seed to sprout. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) warmth (b) air (c) soil (d) water
  16. 16.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) soil (d) warmth
  17. 17.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) throw them at friends (d) eat a few to check
  18. 18.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
  20. 20.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) yeast (d) cotton wool
  22. 22.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  23. 23.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  25. 25.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) sugar
  26. 26.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  27. 27.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) moong seeds (c) cotton wool (d) yeast
  28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  29. 29.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  30. 30.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a small bowl (d) turmeric powder
  32. 32.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on wet cotton (d) seeds on dry cotton
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) water (c) a battery cell (d) a balloon
  34. 34.True or false: water is not needed for a seed to sprout. (a) False (b) True
  35. 35.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) wet seeds by a window (d) seeds on dry cotton
  36. 36.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a mirror (d) a small bowl
  38. 38.📘 What do we call a seed starting to grow? (a) evaporation (b) germination (c) pollination (d) condensation
  39. 39.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) seeds in the freezer
  40. 40.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True

Answer key

  1. warmth
  2. we keep it the same
  3. False
  4. pale yellow
  5. seeds on dry cotton
  6. water
  7. a tiny root
  8. wet or dry cotton
  9. False
  10. wash your hands
  11. the kind of seeds
  12. we keep it the same
  13. they have no water
  14. True
  15. soil
  16. soil
  17. never put seeds in mouth
  18. sprouts
  19. False
  20. False
  21. yeast
  22. True
  23. needed to sprout
  24. does not sprout
  25. sugar
  26. False
  27. yeast
  28. we change it
  29. True
  30. True
  31. turmeric powder
  32. seeds on wet cotton
  33. water
  34. False
  35. wet seeds by a window
  36. needed
  37. a mirror
  38. germination
  39. seeds in the freezer
  40. True

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