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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 343 · 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.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  2. 2.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) pale yellow (d) blue
  3. 3.🔍 Which is the odd one out? (a) salt (b) soil (c) warmth (d) sunlight
  4. 4.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  5. 5.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a tiny root (c) a thorn (d) a fruit
  6. 6.True or false: water is not needed for a seed to sprout. (a) False (b) True
  7. 7.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a few days (d) a battery cell
  8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  9. 9.True or false: seeds in the freezer does not sprout. (a) True (b) False
  10. 10.🌱 Which of these is not needed for a seed to sprout? (a) air (b) soil (c) warmth (d) water
  11. 11.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) wet seeds by a window (d) seeds on dry cotton
  12. 12.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) they turn to stones (d) yes, they sprout
  13. 13.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) sugar (c) soil (d) air
  15. 15.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a small bowl (c) yeast (d) cotton wool
  16. 16.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  17. 17.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  18. 18.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  19. 19.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth
  20. 20.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a balloon (c) turmeric powder (d) cotton wool
  21. 21.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  22. 22.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  23. 23.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) sunlight
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a few days (d) a battery cell
  25. 25.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) cotton wool (c) moong seeds (d) a few days
  27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  28. 28.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they do not sprout (c) they glow (d) they grow fruit
  29. 29.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no salt (c) they have no water (d) they are too wet
  30. 30.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
  31. 31.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) soil (d) water
  32. 32.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same place (c) how many seeds sprout
  33. 33.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) water (c) sugar (d) air
  34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a small bowl (d) a mirror
  35. 35.True or false: salt is needed for a seed to sprout. (a) False (b) True
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  37. 37.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds on dry cotton
  38. 38.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  39. 39.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  40. 40.🌱 Which of these is needed for a seed to sprout? (a) salt (b) warmth (c) soil (d) sugar

Answer key

  1. needed
  2. pale yellow
  3. warmth
  4. needed
  5. a tiny root
  6. False
  7. a battery cell
  8. we keep it the same
  9. True
  10. soil
  11. wet seeds by a window
  12. yes, they sprout
  13. not needed
  14. air
  15. yeast
  16. we keep it the same
  17. does not sprout
  18. not needed
  19. never put seeds in mouth
  20. cotton wool
  21. needed
  22. sprouts
  23. sunlight
  24. a battery cell
  25. False
  26. a magnet
  27. False
  28. they do not sprout
  29. they have no water
  30. True
  31. water
  32. the same place
  33. sugar
  34. a mirror
  35. False
  36. False
  37. seeds on dry cotton
  38. True
  39. we keep it the same
  40. warmth

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