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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 54 · 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.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  2. 2.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they sprout faster (d) they grow fruit
  3. 3.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  4. 4.🌱 Which of these is not needed for a seed to sprout? (a) salt (b) air (c) warmth (d) water
  5. 5.🔍 Which is the odd one out? (a) sugar (b) soil (c) warmth (d) sunlight
  6. 6.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  8. 8.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) moong seeds (c) cotton wool (d) a mirror
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a small bowl (d) a battery cell
  10. 10.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout
  12. 12.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  13. 13.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  14. 14.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) lick your fingers (d) wash your hands
  15. 15.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) how many seeds sprout (c) the same place (d) the kind of seeds
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a balloon (c) moong seeds (d) cotton wool
  17. 17.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) feed them to pets (d) throw them at friends
  18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) a magnet (d) a small bowl
  20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a magnet (d) cotton wool
  21. 21.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  23. 23.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) moong seeds (d) a mirror
  24. 24.True or false: water is needed for a seed to sprout. (a) False (b) True
  25. 25.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) salt (c) soil (d) warmth
  26. 26.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  27. 27.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on dry cotton
  28. 28.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  29. 29.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  30. 30.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) no, never (d) they melt
  31. 31.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  32. 32.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) turmeric powder (c) a mirror (d) water
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a small bowl (c) a balloon (d) a few days
  34. 34.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  35. 35.🧺 Which of these is not needed for sprouting seeds? (a) water (b) cotton wool (c) a few days (d) turmeric powder
  36. 36.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  37. 37.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  38. 38.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  39. 39.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  40. 40.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they are too wet (c) they have no soil (d) they have no salt

Answer key

  1. True
  2. they do not sprout
  3. False
  4. salt
  5. warmth
  6. True
  7. True
  8. a mirror
  9. a battery cell
  10. does not sprout
  11. the kind of seeds
  12. needed
  13. not needed
  14. wash your hands
  15. how many seeds sprout
  16. a balloon
  17. never put seeds in mouth
  18. True
  19. a small bowl
  20. a magnet
  21. needed to sprout
  22. does not sprout
  23. moong seeds
  24. True
  25. warmth
  26. True
  27. seeds on dry cotton
  28. True
  29. True
  30. yes, they sprout
  31. we keep it the same
  32. water
  33. a balloon
  34. not needed
  35. turmeric powder
  36. not needed to sprout
  37. True
  38. not needed
  39. not needed to sprout
  40. they have no water

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