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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 444 · 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 not needed for a seed to sprout? (a) warmth (b) air (c) soil (d) water
  2. 2.True or false: water is not needed for a seed to sprout. (a) True (b) False
  3. 3.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  4. 4.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  5. 5.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) rub your eyes (d) wash your hands
  6. 6.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) wet seeds in the dark (d) seeds on dry cotton
  7. 7.True or false: seeds in the freezer does not sprout. (a) False (b) True
  8. 8.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  10. 10.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) warmth (d) salt
  11. 11.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they melt (d) they turn to stones
  12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) moong seeds (d) a few days
  13. 13.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same place (b) wet or dry cotton (c) how many seeds sprout
  14. 14.True or false: boiled seeds does not sprout. (a) True (b) False
  15. 15.🌱 Which of these is needed for a seed to sprout? (a) water (b) sunlight (c) soil (d) sugar
  16. 16.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  17. 17.🔍 Which is the odd one out? (a) water (b) salt (c) sugar (d) sunlight
  18. 18.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  19. 19.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  20. 20.True or false: salt is not needed for a seed to sprout. (a) True (b) False
  21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the number of seeds
  22. 22.⚖️ 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
  23. 23.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no water (c) they have no soil (d) they are too wet
  24. 24.🔍 Which is the odd one out? (a) soil (b) water (c) air (d) warmth
  25. 25.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  26. 26.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) pale yellow (c) bright red (d) dark green
  27. 27.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  28. 28.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  29. 29.⚖️ 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
  30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton
  31. 31.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  32. 32.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False
  33. 33.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
  34. 34.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  35. 35.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  36. 36.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  37. 37.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a mirror (c) a few days (d) water
  39. 39.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) yeast (d) a few days

Answer key

  1. soil
  2. False
  3. False
  4. not needed to sprout
  5. wash your hands
  6. wet seeds in the dark
  7. True
  8. True
  9. we change it
  10. warmth
  11. yes, they sprout
  12. a magnet
  13. the same place
  14. True
  15. water
  16. we keep it the same
  17. water
  18. not needed to sprout
  19. not needed to sprout
  20. True
  21. how many seeds sprout
  22. we measure it
  23. they have no water
  24. soil
  25. needed to sprout
  26. pale yellow
  27. needed
  28. needed to sprout
  29. False
  30. the kind of seeds
  31. False
  32. True
  33. False
  34. False
  35. needed
  36. False
  37. True
  38. a mirror
  39. True
  40. yeast

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