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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 287 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  2. 2.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  3. 3.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) wet seeds in the dark
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we keep it the same (c) we change it
  5. 5.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  6. 6.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) how many seeds sprout (c) wet or dry cotton
  8. 8.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a thorn (c) a flower (d) a fruit
  9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  10. 10.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) moong seeds (d) a balloon
  11. 11.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  12. 12.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) turmeric powder (c) a battery cell (d) water
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) water (d) cotton wool
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) soil (b) air (c) sugar (d) salt
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the number of seeds (c) wet or dry cotton (d) the same place
  17. 17.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  18. 18.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  19. 19.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no water (c) they have no salt (d) they are too wet
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  21. 21.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they sprout faster (c) they do not sprout (d) they grow fruit
  22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) moong seeds (d) a mirror
  24. 24.True or false: soil is needed for a seed to sprout. (a) False (b) True
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  26. 26.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  27. 27.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) seeds on wet cotton
  28. 28.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  29. 29.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  30. 30.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
  31. 31.True or false: water is not needed for a seed to sprout. (a) True (b) False
  32. 32.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) sunlight (d) air
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  34. 34.True or false: warmth is needed for a seed to sprout. (a) True (b) False
  35. 35.True or false: water is not needed for sprouting seeds. (a) False (b) True
  36. 36.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton
  37. 37.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds on dry cotton (c) wet seeds in the dark (d) wet seeds by a window
  38. 38.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  39. 39.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  40. 40.⚖️ 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

Answer key

  1. False
  2. needed
  3. wet seeds in the dark
  4. we measure it
  5. sprouts
  6. True
  7. the same bowls
  8. a tiny root
  9. we keep it the same
  10. a balloon
  11. not needed to sprout
  12. water
  13. a magnet
  14. False
  15. air
  16. wet or dry cotton
  17. False
  18. sprouts
  19. they have no water
  20. we keep it the same
  21. they do not sprout
  22. False
  23. a mirror
  24. False
  25. how many seeds sprout
  26. True
  27. seeds on wet cotton
  28. True
  29. False
  30. wash your hands
  31. False
  32. air
  33. we keep it the same
  34. True
  35. False
  36. boiled seeds
  37. seeds on dry cotton
  38. not needed
  39. does not sprout
  40. we change it

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