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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 908 · 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.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) water (c) soil (d) sugar
  2. 2.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) a mirror (d) a small bowl
  4. 4.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  5. 5.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a magnet (c) a small bowl (d) moong seeds
  7. 7.⚖️ 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
  8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  9. 9.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  10. 10.True or false: air is needed for a seed to sprout. (a) False (b) True
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) turmeric powder (c) a balloon (d) a mirror
  12. 12.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  13. 13.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  15. 15.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) water (c) warmth (d) air
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the same bowls (c) wet or dry cotton (d) the kind of seeds
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a balloon (c) cotton wool (d) a few days
  18. 18.🔍 Which is the odd one out? (a) salt (b) sugar (c) sunlight (d) air
  19. 19.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) yes, they sprout (d) they melt
  20. 20.🔍 Which is the odd one out? (a) warmth (b) air (c) salt (d) water
  21. 21.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) warmth (d) soil
  22. 22.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they are too wet (c) they have no soil (d) they have no salt
  23. 23.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  24. 24.📘 What do we call a seed starting to grow? (a) condensation (b) evaporation (c) germination (d) pollination
  25. 25.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  26. 26.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) never put seeds in mouth (d) feed them to pets
  27. 27.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a battery cell (c) cotton wool (d) a few days
  28. 28.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) skip washing (c) rub your eyes (d) wash your hands
  29. 29.⚖️ 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
  30. 30.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) turmeric powder (c) a few days (d) moong seeds
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  33. 33.🌱 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
  34. 34.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) water (c) a magnet (d) a mirror
  35. 35.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  37. 37.🔍 Which is the odd one out? (a) sugar (b) soil (c) warmth (d) sunlight
  38. 38.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) dark green (d) bright red
  39. 39.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  40. 40.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed

Answer key

  1. water
  2. needed
  3. a mirror
  4. False
  5. needed
  6. a magnet
  7. True
  8. we keep it the same
  9. False
  10. True
  11. moong seeds
  12. sprouts
  13. does not sprout
  14. True
  15. sugar
  16. wet or dry cotton
  17. a balloon
  18. air
  19. yes, they sprout
  20. salt
  21. soil
  22. they have no water
  23. sprouts
  24. germination
  25. not needed to sprout
  26. never put seeds in mouth
  27. a battery cell
  28. wash your hands
  29. we change it
  30. turmeric powder
  31. True
  32. we keep it the same
  33. wet seeds by a window
  34. water
  35. False
  36. True
  37. warmth
  38. pale yellow
  39. not needed to sprout
  40. not needed

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