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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 70 · 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.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  2. 2.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) bright red (d) pale yellow
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same place (c) how many seeds sprout (d) the kind of seeds
  4. 4.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) a battery cell (d) water
  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.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
  7. 7.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) False (b) True
  9. 9.True or false: boiled seeds does not sprout. (a) True (b) False
  10. 10.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they glow (c) they grow fruit (d) they sprout faster
  11. 11.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  12. 12.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  13. 13.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  14. 14.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  15. 15.True or false: water is needed for sprouting seeds. (a) False (b) True
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a mirror (c) water (d) a few days
  17. 17.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  18. 18.🔍 Which is the odd one out? (a) air (b) water (c) warmth (d) sunlight
  19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  20. 20.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  21. 21.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
  23. 23.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  24. 24.🔍 Which is the odd one out? (a) sugar (b) water (c) air (d) warmth
  25. 25.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  26. 26.🔍 Which is the odd one out? (a) salt (b) warmth (c) sunlight (d) soil
  27. 27.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
  28. 28.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) a small bowl (d) turmeric powder
  30. 30.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a balloon (d) water
  32. 32.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  34. 34.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  35. 35.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a fruit (c) a tiny root (d) a thorn
  36. 36.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) feed them to pets (d) throw them at friends
  37. 37.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  38. 38.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) water (c) a few days (d) cotton wool
  40. 40.🔍 Which is the odd one out? (a) salt (b) sugar (c) sunlight (d) air

Answer key

  1. False
  2. pale yellow
  3. wet or dry cotton
  4. water
  5. we measure it
  6. True
  7. needed
  8. False
  9. True
  10. they do not sprout
  11. True
  12. False
  13. not needed
  14. True
  15. True
  16. a mirror
  17. sprouts
  18. sunlight
  19. we keep it the same
  20. not needed
  21. not needed
  22. the same place
  23. needed
  24. sugar
  25. we keep it the same
  26. warmth
  27. False
  28. False
  29. turmeric powder
  30. not needed
  31. a balloon
  32. False
  33. we change it
  34. True
  35. a tiny root
  36. never put seeds in mouth
  37. needed
  38. True
  39. yeast
  40. air

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