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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 725 · 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 does not sprout? (a) wet seeds in the dark (b) seeds in the freezer (c) seeds on wet cotton (d) wet seeds by a window
  2. 2.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) soil (c) water (d) sunlight
  3. 3.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
  4. 4.⚖️ 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
  5. 5.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we change it (c) we keep it the same
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) moong seeds (d) a battery cell
  7. 7.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no soil (c) they have no water (d) they are too wet
  8. 8.True or false: boiled seeds does not sprout. (a) True (b) False
  9. 9.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) turmeric powder (c) a mirror (d) a battery cell
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  11. 11.True or false: air is not needed for a seed to sprout. (a) False (b) True
  12. 12.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  13. 13.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  14. 14.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  15. 15.True or false: water is needed for a seed to sprout. (a) True (b) False
  16. 16.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  17. 17.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  18. 18.🌱 Which of these sprouts in a few days? (a) wet seeds by a window (b) seeds in the freezer (c) boiled seeds (d) seeds on dry cotton
  19. 19.True or false: water is needed for sprouting seeds. (a) True (b) False
  20. 20.True or false: wet seeds by a window does not sprout. (a) True (b) False
  21. 21.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  23. 23.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  24. 24.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds on wet cotton
  25. 25.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  26. 26.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
  27. 27.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) seeds on wet cotton (d) boiled seeds
  28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
  29. 29.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) a magnet (d) moong seeds
  30. 30.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) a balloon (c) a mirror (d) turmeric powder
  31. 31.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) False (b) True
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) a battery cell (b) moong seeds (c) cotton wool (d) water
  34. 34.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) feed them to pets (d) throw them at friends
  35. 35.⚖️ 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
  36. 36.🔍 Which is the odd one out? (a) salt (b) sunlight (c) soil (d) air
  37. 37.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they sprout faster (c) they glow (d) they grow fruit
  38. 38.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) soil (c) sunlight (d) salt
  39. 39.🔍 Which is the odd one out? (a) air (b) sunlight (c) warmth (d) water
  40. 40.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed

Answer key

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

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