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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 41 · 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 same place”? (a) we keep it the same (b) we measure it (c) we change it
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) a battery cell (d) cotton wool
  3. 3.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) yes, they sprout (d) they melt
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) a small bowl (d) a mirror
  5. 5.True or false: air is needed for a seed to sprout. (a) True (b) False
  6. 6.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  7. 7.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) food stored in the seed (d) the air
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) water (c) yeast (d) a magnet
  9. 9.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) turmeric powder (c) yeast (d) a few days
  10. 10.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
  11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  12. 12.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) water (d) salt
  13. 13.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) a magnet (c) turmeric powder (d) a battery cell
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  15. 15.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  16. 16.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) warmth (c) air (d) water
  17. 17.🌱 Which of these does not sprout? (a) boiled seeds (b) seeds on wet cotton (c) wet seeds in the dark (d) wet seeds by a window
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton (d) the same place
  19. 19.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) moong seeds (d) yeast
  22. 22.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  23. 23.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  24. 24.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) a battery cell (d) a small bowl
  27. 27.⚖️ 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
  28. 28.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the number of seeds (c) wet or dry cotton (d) the same bowls
  29. 29.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  31. 31.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the number of seeds
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
  34. 34.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  35. 35.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) lick your fingers (d) wash your hands
  36. 36.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they do not sprout (c) they sprout faster (d) they glow
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) a few days (d) a magnet
  38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  39. 39.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) salt (c) warmth (d) soil
  40. 40.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True

Answer key

  1. we keep it the same
  2. a battery cell
  3. yes, they sprout
  4. a mirror
  5. True
  6. True
  7. food stored in the seed
  8. water
  9. a few days
  10. they have no water
  11. True
  12. water
  13. cotton wool
  14. needed
  15. needed
  16. sugar
  17. boiled seeds
  18. how many seeds sprout
  19. sprouts
  20. False
  21. yeast
  22. sprouts
  23. not needed
  24. not needed to sprout
  25. False
  26. a battery cell
  27. we keep it the same
  28. wet or dry cotton
  29. needed to sprout
  30. False
  31. False
  32. the number of seeds
  33. we measure it
  34. False
  35. wash your hands
  36. they do not sprout
  37. a magnet
  38. True
  39. warmth
  40. False

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