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Seed Germination Experiment Worksheet

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

Answer key

  1. yeast
  2. True
  3. False
  4. a battery cell
  5. cotton wool
  6. air
  7. False
  8. how many seeds sprout
  9. True
  10. yeast
  11. moong seeds
  12. they do not sprout
  13. pale yellow
  14. False
  15. True
  16. True
  17. not needed
  18. water
  19. wet seeds by a window
  20. False
  21. does not sprout
  22. we keep it the same
  23. False
  24. the same bowls
  25. True
  26. False
  27. needed
  28. does not sprout
  29. not needed to sprout
  30. False
  31. wash your hands
  32. a magnet
  33. air
  34. False
  35. needed
  36. water
  37. turmeric powder
  38. True
  39. False
  40. we keep it the same

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