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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 748 · 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 is the odd one out? (a) salt (b) sunlight (c) water (d) soil
  2. 2.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  3. 3.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) salt
  4. 4.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  5. 5.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the kind of seeds (c) the same bowls (d) how many seeds sprout
  6. 6.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) they melt (d) yes, they sprout
  7. 7.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the air (c) the sunlight only (d) the cotton wool
  8. 8.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
  9. 9.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) soil (d) sunlight
  10. 10.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) wet seeds in the dark (d) seeds in the freezer
  11. 11.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same place (c) how many seeds sprout
  13. 13.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) water (d) a mirror
  15. 15.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  16. 16.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  17. 17.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we change it (c) we keep it the same
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) the same bowls (c) wet or dry cotton (d) the number of seeds
  19. 19.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) yeast (d) a few days
  20. 20.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  21. 21.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) a battery cell (c) turmeric powder (d) a magnet
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) air (c) salt (d) soil
  23. 23.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  24. 24.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
  25. 25.⚖️ 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
  26. 26.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) wash your hands (c) rub your eyes (d) skip washing
  27. 27.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) yeast (c) a magnet (d) water
  28. 28.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  29. 29.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a flower (c) a thorn (d) a fruit
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  31. 31.⚖️ 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
  32. 32.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) soil
  33. 33.True or false: seeds in the freezer does not sprout. (a) True (b) False
  34. 34.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a small bowl (c) a balloon (d) water
  35. 35.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  36. 36.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  37. 37.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  38. 38.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  39. 39.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout
  40. 40.True or false: boiled seeds does not sprout. (a) True (b) False

Answer key

  1. water
  2. True
  3. salt
  4. True
  5. how many seeds sprout
  6. yes, they sprout
  7. food stored in the seed
  8. False
  9. water
  10. wet seeds in the dark
  11. boiled seeds
  12. the same place
  13. needed
  14. a mirror
  15. False
  16. not needed
  17. we measure it
  18. wet or dry cotton
  19. yeast
  20. False
  21. moong seeds
  22. air
  23. needed
  24. True
  25. we keep it the same
  26. wash your hands
  27. water
  28. not needed to sprout
  29. a tiny root
  30. True
  31. we change it
  32. soil
  33. True
  34. a balloon
  35. True
  36. True
  37. True
  38. not needed
  39. the kind of seeds
  40. True

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