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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 219 · 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: wet seeds by a window does not sprout. (a) True (b) False
  2. 2.🔍 Which is the odd one out? (a) sugar (b) air (c) water (d) warmth
  3. 3.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🔍 Which is the odd one out? (a) warmth (b) water (c) air (d) sunlight
  5. 5.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) salt (c) soil (d) air
  6. 6.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  8. 8.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  9. 9.🔍 Which is the odd one out? (a) warmth (b) soil (c) salt (d) sunlight
  10. 10.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) throw them at friends (c) eat a few to check (d) feed them to pets
  11. 11.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  12. 12.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  13. 13.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) warmth (d) soil
  14. 14.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds in the freezer (c) boiled seeds (d) seeds on dry cotton
  15. 15.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  16. 16.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) a mirror (d) water
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) turmeric powder (c) a small bowl (d) water
  18. 18.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) yeast (d) a battery cell
  19. 19.🔮 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
  20. 20.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton
  21. 21.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  22. 22.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  23. 23.True or false: salt is needed for a seed to sprout. (a) False (b) True
  24. 24.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  25. 25.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  26. 26.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) wet seeds in the dark (d) seeds on dry cotton
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a mirror (c) cotton wool (d) a small bowl
  28. 28.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) they melt (d) yes, they sprout
  29. 29.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
  31. 31.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  32. 32.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  33. 33.⚖️ 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 change it (c) we measure it
  34. 34.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) turmeric powder (c) water (d) a balloon
  35. 35.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) salt (d) warmth
  36. 36.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
  37. 37.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  38. 38.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) wet or dry cotton (c) the same place (d) the number of seeds
  39. 39.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  40. 40.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton

Answer key

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

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