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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 279 · 40 questions
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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.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  2. 2.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) skip washing (d) lick your fingers
  3. 3.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) no, never (c) yes, they sprout (d) they turn to stones
  4. 4.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  5. 5.True or false: water is needed for a seed to sprout. (a) False (b) True
  6. 6.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) seeds on wet cotton (d) seeds in the freezer
  7. 7.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  8. 8.True or false: water is needed for sprouting seeds. (a) True (b) False
  9. 9.📘 What do we call a seed starting to grow? (a) pollination (b) germination (c) evaporation (d) condensation
  10. 10.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the same bowls (c) wet or dry cotton (d) the same place
  11. 11.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) wet seeds by a window
  12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a balloon (c) cotton wool (d) moong seeds
  13. 13.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) dark green (d) pale yellow
  14. 14.🔍 Which is the odd one out? (a) sunlight (b) salt (c) warmth (d) soil
  15. 15.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  16. 16.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  17. 17.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the number of seeds (c) how many seeds sprout
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) cotton wool (d) yeast
  19. 19.⚖️ 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
  20. 20.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  21. 21.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
  22. 22.🧺 Which of these is needed for sprouting seeds? (a) water (b) yeast (c) turmeric powder (d) a magnet
  23. 23.🔍 Which is the odd one out? (a) warmth (b) soil (c) air (d) water
  24. 24.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  25. 25.🔍 Which is the odd one out? (a) salt (b) soil (c) sugar (d) air
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a magnet (c) cotton wool (d) water
  27. 27.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
  28. 28.True or false: water is not needed for a seed to sprout. (a) True (b) False
  29. 29.⚖️ 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
  30. 30.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  31. 31.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
  32. 32.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) a balloon (d) water
  34. 34.True or false: air is needed for a seed to sprout. (a) False (b) True
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) False (b) True
  36. 36.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) sunlight
  39. 39.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) salt (d) air
  40. 40.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout

Answer key

  1. we keep it the same
  2. wash your hands
  3. yes, they sprout
  4. does not sprout
  5. True
  6. seeds on wet cotton
  7. needed to sprout
  8. True
  9. germination
  10. wet or dry cotton
  11. wet seeds by a window
  12. a balloon
  13. pale yellow
  14. warmth
  15. False
  16. True
  17. the number of seeds
  18. yeast
  19. we keep it the same
  20. seeds on dry cotton
  21. they do not sprout
  22. water
  23. soil
  24. not needed
  25. air
  26. a magnet
  27. we change it
  28. False
  29. the kind of seeds
  30. sprouts
  31. we keep it the same
  32. False
  33. a balloon
  34. True
  35. False
  36. True
  37. True
  38. sunlight
  39. air
  40. not needed to sprout

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