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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 705 · 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.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a thorn (c) a tiny root (d) a fruit
  2. 2.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) sugar
  3. 3.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  4. 4.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they melt (d) they turn to stones
  5. 5.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  6. 6.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  7. 7.🌱 Which of these is not needed for a seed to sprout? (a) salt (b) water (c) warmth (d) air
  8. 8.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  9. 9.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  10. 10.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) never put seeds in mouth (d) throw them at friends
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) how many seeds sprout (c) the same bowls (d) wet or dry cotton
  12. 12.⚖️ 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
  13. 13.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) wet seeds by a window
  14. 14.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  15. 15.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they grow fruit (d) they do not sprout
  16. 16.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  17. 17.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
  18. 18.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  19. 19.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds in the freezer
  20. 20.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a mirror (c) a small bowl (d) a few days
  21. 21.🔍 Which is the odd one out? (a) warmth (b) salt (c) sunlight (d) soil
  22. 22.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  23. 23.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  24. 24.True or false: boiled seeds does not sprout. (a) False (b) True
  25. 25.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  26. 26.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  27. 27.🔍 Which is the odd one out? (a) sunlight (b) sugar (c) air (d) soil
  28. 28.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  29. 29.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  30. 30.True or false: water is needed for sprouting seeds. (a) True (b) False
  31. 31.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
  32. 32.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) dark green (c) pale yellow (d) bright red
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  34. 34.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  35. 35.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) boiled seeds (c) wet seeds in the dark (d) wet seeds by a window
  36. 36.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a mirror (c) a few days (d) a balloon
  37. 37.🔍 Which is the odd one out? (a) sunlight (b) water (c) air (d) warmth
  38. 38.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) a few days (c) a battery cell (d) moong seeds
  40. 40.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts

Answer key

  1. a tiny root
  2. sugar
  3. needed
  4. yes, they sprout
  5. sprouts
  6. True
  7. salt
  8. needed to sprout
  9. not needed
  10. never put seeds in mouth
  11. wet or dry cotton
  12. we measure it
  13. wet seeds by a window
  14. sprouts
  15. they do not sprout
  16. not needed to sprout
  17. False
  18. True
  19. wet seeds in the dark
  20. a mirror
  21. warmth
  22. True
  23. needed
  24. True
  25. False
  26. not needed
  27. air
  28. False
  29. False
  30. True
  31. warmth
  32. pale yellow
  33. we keep it the same
  34. True
  35. boiled seeds
  36. a few days
  37. sunlight
  38. not needed to sprout
  39. a battery cell
  40. does not sprout

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