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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 443 · 40 questions
TalentJR

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 of these is needed for sprouting seeds? (a) a mirror (b) a balloon (c) cotton wool (d) turmeric powder
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) the same bowls (c) the same place (d) wet or dry cotton
  3. 3.🔍 Which is the odd one out? (a) air (b) water (c) warmth (d) sunlight
  4. 4.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  5. 5.🌱 Which of these does not sprout? (a) seeds in the freezer (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
  6. 6.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  7. 7.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  8. 8.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) moong seeds (d) yeast
  9. 9.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  10. 10.🔍 Which is the odd one out? (a) air (b) warmth (c) water (d) salt
  11. 11.🔍 Which is the odd one out? (a) salt (b) sugar (c) sunlight (d) water
  12. 12.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) soil (c) sugar (d) sunlight
  13. 13.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a tiny root (c) a thorn (d) a flower
  14. 14.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no soil (c) they have no salt (d) they are too wet
  15. 15.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (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.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  18. 18.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  19. 19.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  20. 20.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  21. 21.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) wet seeds in the dark
  22. 22.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) yes, they sprout (c) no, never (d) they turn to stones
  23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) a mirror (d) a small bowl
  24. 24.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a small bowl (c) a few days (d) yeast
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) turmeric powder (d) a small bowl
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  27. 27.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  28. 28.⚖️ 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
  29. 29.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  31. 31.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
  33. 33.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  34. 34.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  35. 35.True or false: water is not needed for sprouting seeds. (a) False (b) True
  36. 36.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a small bowl (d) a balloon
  38. 38.⚖️ 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
  39. 39.🌱 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
  40. 40.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed

Answer key

  1. cotton wool
  2. wet or dry cotton
  3. sunlight
  4. seeds on wet cotton
  5. seeds in the freezer
  6. not needed
  7. not needed to sprout
  8. yeast
  9. False
  10. salt
  11. water
  12. warmth
  13. a tiny root
  14. they have no water
  15. water
  16. soil
  17. False
  18. True
  19. not needed
  20. needed to sprout
  21. wet seeds in the dark
  22. yes, they sprout
  23. a mirror
  24. yeast
  25. turmeric powder
  26. False
  27. False
  28. we keep it the same
  29. not needed to sprout
  30. we keep it the same
  31. True
  32. False
  33. True
  34. True
  35. False
  36. sprouts
  37. a balloon
  38. False
  39. seeds on dry cotton
  40. not needed

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