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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 256 · 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 a seed to sprout? (a) sugar (b) sunlight (c) air (d) soil
  2. 2.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they do not sprout (d) they sprout faster
  3. 3.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a small bowl (c) a magnet (d) a mirror
  4. 4.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  5. 5.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  6. 6.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) bright red (d) pale yellow
  7. 7.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  8. 8.True or false: salt is needed for a seed to sprout. (a) True (b) False
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  11. 11.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) water (c) moong seeds (d) cotton wool
  12. 12.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) skip washing (c) rub your eyes (d) lick your fingers
  13. 13.🌱 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
  14. 14.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  15. 15.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  16. 16.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) moong seeds (c) a balloon (d) a battery cell
  17. 17.🔍 Which is the odd one out? (a) soil (b) air (c) water (d) warmth
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a few days (d) a mirror
  19. 19.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) wet seeds in the dark (d) seeds in the freezer
  20. 20.🌱 Which of these is not needed for a seed to sprout? (a) salt (b) water (c) air (d) warmth
  21. 21.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  22. 22.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
  24. 24.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  25. 25.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) warmth (d) sunlight
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) cotton wool (d) turmeric powder
  28. 28.True or false: seeds in the freezer does not sprout. (a) True (b) False
  29. 29.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) cotton wool (d) a battery cell
  31. 31.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the number of seeds
  32. 32.⚖️ 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
  33. 33.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  34. 34.True or false: water is not needed for a seed to sprout. (a) True (b) False
  35. 35.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  36. 36.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
  38. 38.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  39. 39.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  40. 40.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout

Answer key

  1. air
  2. they do not sprout
  3. a small bowl
  4. needed to sprout
  5. not needed
  6. pale yellow
  7. sprouts
  8. False
  9. True
  10. True
  11. a magnet
  12. wash your hands
  13. seeds on wet cotton
  14. does not sprout
  15. not needed
  16. moong seeds
  17. soil
  18. a mirror
  19. wet seeds in the dark
  20. salt
  21. does not sprout
  22. True
  23. True
  24. not needed to sprout
  25. warmth
  26. False
  27. turmeric powder
  28. True
  29. False
  30. a battery cell
  31. the number of seeds
  32. the same bowls
  33. needed to sprout
  34. False
  35. not needed
  36. sprouts
  37. we measure it
  38. False
  39. needed
  40. does not sprout

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