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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 135 · 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? Which of these is the one thing we change? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the same place
  2. 2.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  3. 3.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  5. 5.🔍 Which is the odd one out? (a) air (b) sunlight (c) water (d) warmth
  6. 6.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  7. 7.🛟 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) throw them at friends (d) eat a few to check
  8. 8.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) a few days (c) moong seeds (d) yeast
  9. 9.⚖️ 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
  10. 10.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  11. 11.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) water (c) a mirror (d) a small bowl
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  14. 14.True or false: boiled seeds does not sprout. (a) True (b) False
  15. 15.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  16. 16.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the cotton wool (c) food stored in the seed (d) the sunlight only
  17. 17.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a balloon (c) water (d) a mirror
  18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
  19. 19.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  20. 20.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  21. 21.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a mirror (d) moong seeds
  23. 23.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) sugar (c) air (d) water
  24. 24.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds on dry cotton
  25. 25.🌱 Which of these is needed for a seed to sprout? (a) air (b) soil (c) sugar (d) salt
  26. 26.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  27. 27.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
  28. 28.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  29. 29.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  30. 30.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  31. 31.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  32. 32.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) warmth (d) sunlight
  33. 33.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  34. 34.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  35. 35.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same place (c) the same bowls (d) how many seeds sprout
  36. 36.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) yes, they sprout (d) they turn to stones
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
  38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) cotton wool (d) turmeric powder
  39. 39.True or false: water is not needed for sprouting seeds. (a) True (b) False
  40. 40.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True

Answer key

  1. wet or dry cotton
  2. True
  3. not needed
  4. we change it
  5. sunlight
  6. True
  7. never put seeds in mouth
  8. yeast
  9. False
  10. not needed to sprout
  11. needed to sprout
  12. a mirror
  13. False
  14. True
  15. we keep it the same
  16. food stored in the seed
  17. water
  18. False
  19. False
  20. does not sprout
  21. needed
  22. a mirror
  23. sugar
  24. seeds on dry cotton
  25. air
  26. True
  27. True
  28. False
  29. True
  30. needed
  31. False
  32. warmth
  33. not needed
  34. True
  35. how many seeds sprout
  36. yes, they sprout
  37. we keep it the same
  38. turmeric powder
  39. False
  40. False

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