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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 934 · 40 questions
TalentJR

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

Answer key

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

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