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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 614 · 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) soil (b) water (c) warmth (d) air
  2. 2.⚖️ 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
  3. 3.🧺 Which of these is not needed for sprouting seeds? (a) a battery cell (b) cotton wool (c) a few days (d) water
  4. 4.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) turmeric powder (c) a balloon (d) a mirror
  5. 5.🌱 Which of these does not sprout? (a) wet seeds by a window (b) boiled seeds (c) wet seeds in the dark (d) seeds on wet cotton
  6. 6.True or false: water is not needed for a seed to sprout. (a) False (b) True
  7. 7.🔍 Which is the odd one out? (a) salt (b) air (c) soil (d) sugar
  8. 8.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) they melt (d) yes, they sprout
  9. 9.True or false: air is needed for a seed to sprout. (a) False (b) True
  10. 10.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  11. 11.🔍 Which is the odd one out? (a) warmth (b) sugar (c) air (d) water
  12. 12.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  13. 13.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a few days (c) a mirror (d) a balloon
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) sugar (d) air
  15. 15.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) throw them at friends (c) never put seeds in mouth (d) eat a few to check
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) turmeric powder (c) water (d) a small bowl
  17. 17.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) boiled seeds (c) seeds in the freezer (d) seeds on dry cotton
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  19. 19.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) salt (c) air (d) water
  20. 20.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  21. 21.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  22. 22.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) sunlight
  23. 23.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  24. 24.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  25. 25.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) dark green (c) blue (d) pale yellow
  26. 26.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  27. 27.🔍 Which is the odd one out? (a) salt (b) sunlight (c) soil (d) warmth
  28. 28.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  29. 29.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True
  31. 31.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  32. 32.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a small bowl (c) a magnet (d) cotton wool
  34. 34.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) wet seeds in the dark
  35. 35.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  36. 36.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  37. 37.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  38. 38.⚖️ 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
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) a few days (c) cotton wool (d) a mirror
  40. 40.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) lick your fingers (d) wash your hands

Answer key

  1. soil
  2. we change it
  3. a battery cell
  4. cotton wool
  5. boiled seeds
  6. False
  7. air
  8. yes, they sprout
  9. True
  10. True
  11. sugar
  12. True
  13. a few days
  14. air
  15. never put seeds in mouth
  16. turmeric powder
  17. seeds on wet cotton
  18. we keep it the same
  19. salt
  20. needed to sprout
  21. not needed
  22. sunlight
  23. needed
  24. False
  25. pale yellow
  26. not needed
  27. warmth
  28. True
  29. sprouts
  30. False
  31. False
  32. False
  33. a magnet
  34. wet seeds in the dark
  35. True
  36. not needed
  37. sprouts
  38. False
  39. a mirror
  40. wash your hands

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