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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 479 · 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 does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds in the freezer (d) seeds on wet cotton
  2. 2.🔍 Which is the odd one out? (a) soil (b) sugar (c) salt (d) water
  3. 3.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
  4. 4.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
  5. 5.⚖️ 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 measure it (c) we change it
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a battery cell (c) a few days (d) a small bowl
  7. 7.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  8. 8.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  9. 9.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (d) air
  10. 10.True or false: a mirror is needed for sprouting seeds. (a) True (b) False
  11. 11.True or false: soil is needed for a seed to sprout. (a) False (b) True
  12. 12.⚖️ 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
  13. 13.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) wet or dry cotton (c) the kind of seeds (d) how many seeds sprout
  14. 14.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  15. 15.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a small bowl (c) cotton wool (d) a mirror
  16. 16.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) pale yellow (d) bright red
  17. 17.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) never put seeds in mouth (d) eat a few to check
  19. 19.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) soil (c) air (d) water
  20. 20.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) yeast (c) turmeric powder (d) a balloon
  21. 21.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  22. 22.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) water (c) a few days (d) a small bowl
  24. 24.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  25. 25.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a tiny root (c) a fruit (d) a flower
  26. 26.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  27. 27.True or false: water is not needed for sprouting seeds. (a) False (b) True
  28. 28.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  29. 29.🌱 Which of these is needed for a seed to sprout? (a) soil (b) water (c) sunlight (d) salt
  30. 30.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
  32. 32.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they do not sprout (d) they sprout faster
  33. 33.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  34. 34.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  35. 35.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  36. 36.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on dry cotton
  37. 37.🔍 Which is the odd one out? (a) salt (b) sugar (c) warmth (d) sunlight
  38. 38.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the kind of seeds (c) wet or dry cotton (d) how many seeds sprout
  39. 39.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) a balloon (d) moong seeds
  40. 40.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts

Answer key

  1. seeds in the freezer
  2. water
  3. False
  4. wash your hands
  5. we measure it
  6. a battery cell
  7. sprouts
  8. True
  9. air
  10. False
  11. False
  12. we keep it the same
  13. wet or dry cotton
  14. not needed
  15. a mirror
  16. pale yellow
  17. False
  18. never put seeds in mouth
  19. soil
  20. a few days
  21. True
  22. needed to sprout
  23. yeast
  24. needed
  25. a tiny root
  26. sprouts
  27. False
  28. True
  29. water
  30. False
  31. False
  32. they do not sprout
  33. not needed
  34. True
  35. True
  36. seeds on dry cotton
  37. warmth
  38. how many seeds sprout
  39. moong seeds
  40. sprouts

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