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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 966 · 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.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) dark green (d) bright red
  2. 2.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a battery cell (b) moong seeds (c) water (d) a small bowl
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) water (c) a mirror (d) a few days
  5. 5.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) lick your fingers (c) skip washing (d) rub your eyes
  6. 6.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  7. 7.🌱 Which of these is not needed for a seed to sprout? (a) soil (b) air (c) warmth (d) water
  8. 8.True or false: air is needed for a seed to sprout. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
  10. 10.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they sprout faster (d) they glow
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a battery cell (c) a balloon (d) yeast
  12. 12.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  13. 13.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we change it (c) we measure it
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) soil (d) salt
  15. 15.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  16. 16.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) turmeric powder (c) water (d) a magnet
  17. 17.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
  18. 18.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a thorn (c) a tiny root (d) a fruit
  19. 19.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  20. 20.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) never put seeds in mouth (d) feed them to pets
  21. 21.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) seeds on wet cotton (d) boiled seeds
  22. 22.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
  24. 24.True or false: water is not needed for a seed to sprout. (a) False (b) True
  25. 25.True or false: salt is needed for a seed to sprout. (a) True (b) False
  26. 26.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) salt (d) warmth
  27. 27.True or false: seeds in the freezer does not sprout. (a) True (b) False
  28. 28.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  29. 29.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we keep it the same (c) we change it
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) moong seeds (c) a balloon (d) cotton wool
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  33. 33.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) soil (d) warmth
  34. 34.🔍 Which is the odd one out? (a) air (b) warmth (c) soil (d) water
  35. 35.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) turmeric powder (d) cotton wool
  37. 37.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on dry cotton (c) seeds on wet cotton (d) wet seeds by a window
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) cotton wool (c) a magnet (d) yeast
  39. 39.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  40. 40.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True

Answer key

  1. pale yellow
  2. True
  3. a battery cell
  4. a mirror
  5. wash your hands
  6. needed
  7. soil
  8. True
  9. sugar
  10. they do not sprout
  11. a few days
  12. False
  13. we change it
  14. water
  15. does not sprout
  16. water
  17. True
  18. a tiny root
  19. not needed to sprout
  20. never put seeds in mouth
  21. seeds on wet cotton
  22. needed
  23. False
  24. False
  25. False
  26. salt
  27. True
  28. does not sprout
  29. we keep it the same
  30. True
  31. a balloon
  32. True
  33. warmth
  34. soil
  35. False
  36. turmeric powder
  37. seeds on dry cotton
  38. cotton wool
  39. False
  40. True

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