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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 106 · 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.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) soil
  2. 2.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) yeast (c) a small bowl (d) a magnet
  3. 3.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  5. 5.True or false: water is not needed for sprouting seeds. (a) True (b) False
  6. 6.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) air (d) salt
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a mirror (d) a few days
  8. 8.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds in the freezer (d) boiled seeds
  9. 9.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) sugar (d) warmth
  10. 10.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the same bowls
  11. 11.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) how many seeds sprout (c) the same bowls (d) the kind of seeds
  13. 13.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) pale yellow (d) dark green
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) water (d) sugar
  15. 15.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  17. 17.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a magnet (c) water (d) moong seeds
  18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  19. 19.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they grow fruit (d) they sprout faster
  20. 20.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  21. 21.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  22. 22.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a battery cell (c) turmeric powder (d) a balloon
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
  24. 24.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a flower (c) a thorn (d) a tiny root
  25. 25.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a few days (c) a small bowl (d) a magnet
  26. 26.True or false: a mirror is needed for sprouting seeds. (a) False (b) True
  27. 27.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) yeast (d) water
  28. 28.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  29. 29.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) cotton wool (c) a balloon (d) a battery cell
  30. 30.True or false: wet seeds by a window does not sprout. (a) False (b) True
  31. 31.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  32. 32.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  33. 33.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  34. 34.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a balloon (c) a small bowl (d) a few days
  36. 36.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) the number of seeds (c) how many seeds sprout (d) wet or dry cotton
  38. 38.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) yeast (c) cotton wool (d) water
  40. 40.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) yeast (c) a battery cell (d) moong seeds

Answer key

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

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