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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 260 · 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.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
  4. 4.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  5. 5.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) eat a few to check (d) throw them at friends
  6. 6.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  7. 7.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  8. 8.🔍 Which is the odd one out? (a) salt (b) soil (c) warmth (d) sunlight
  9. 9.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a few days (c) moong seeds (d) cotton wool
  10. 10.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  11. 11.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the kind of seeds (c) how many seeds sprout (d) wet or dry cotton
  13. 13.True or false: seeds in the freezer does not sprout. (a) True (b) False
  14. 14.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  15. 15.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) yes, they sprout (c) they turn to stones (d) no, never
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  17. 17.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  18. 18.🔮 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
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a mirror (d) cotton wool
  21. 21.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  22. 22.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  23. 23.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) water (d) turmeric powder
  25. 25.⚖️ 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
  26. 26.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a magnet (c) a balloon (d) moong seeds
  27. 27.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  28. 28.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  29. 29.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  30. 30.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  31. 31.True or false: water is not needed for sprouting seeds. (a) False (b) True
  32. 32.🔍 Which is the odd one out? (a) warmth (b) water (c) sunlight (d) air
  33. 33.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  34. 34.🔍 Which is the odd one out? (a) air (b) sunlight (c) soil (d) sugar
  35. 35.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  36. 36.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  37. 37.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) moong seeds (c) water (d) a balloon
  38. 38.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  39. 39.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  40. 40.True or false: yeast is needed for sprouting seeds. (a) False (b) True

Answer key

  1. not needed to sprout
  2. the kind of seeds
  3. we measure it
  4. not needed to sprout
  5. never put seeds in mouth
  6. does not sprout
  7. False
  8. warmth
  9. a magnet
  10. needed
  11. not needed
  12. wet or dry cotton
  13. True
  14. needed
  15. yes, they sprout
  16. False
  17. True
  18. pale yellow
  19. False
  20. a mirror
  21. does not sprout
  22. sprouts
  23. needed to sprout
  24. turmeric powder
  25. True
  26. moong seeds
  27. needed
  28. True
  29. needed to sprout
  30. needed
  31. False
  32. sunlight
  33. not needed
  34. air
  35. True
  36. True
  37. a balloon
  38. not needed
  39. needed
  40. False

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