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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 962 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) False (b) True
  3. 3.🌱 Which of these is not needed for a seed to sprout? (a) water (b) soil (c) air (d) warmth
  4. 4.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) throw them at friends (d) feed them to pets
  5. 5.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) rub your eyes (d) wash your hands
  6. 6.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) turmeric powder (c) a magnet (d) cotton wool
  8. 8.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  9. 9.True or false: salt is needed for a seed to sprout. (a) True (b) False
  10. 10.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) moong seeds (c) a battery cell (d) turmeric powder
  12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  13. 13.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) yes, they sprout (d) no, never
  14. 14.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on wet cotton (c) seeds on dry cotton (d) boiled seeds
  15. 15.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  16. 16.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  17. 17.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) cotton wool (d) a battery cell
  19. 19.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no water (d) they have no salt
  20. 20.⚖️ 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
  21. 21.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) blue (d) pale yellow
  22. 22.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) wet or dry cotton (c) the number of seeds (d) the same bowls
  24. 24.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  25. 25.🔍 Which is the odd one out? (a) soil (b) sugar (c) water (d) sunlight
  26. 26.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  27. 27.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) wet seeds in the dark
  28. 28.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) a balloon (c) a mirror (d) turmeric powder
  29. 29.🔍 Which is the odd one out? (a) warmth (b) soil (c) sunlight (d) salt
  30. 30.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they sprout faster (c) they glow (d) they grow fruit
  31. 31.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) water (d) yeast
  33. 33.⚖️ 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
  34. 34.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a balloon (c) moong seeds (d) cotton wool
  35. 35.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
  36. 36.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  37. 37.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  38. 38.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  39. 39.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  40. 40.True or false: sugar is not needed for a seed to sprout. (a) False (b) True

Answer key

  1. True
  2. False
  3. soil
  4. never put seeds in mouth
  5. wash your hands
  6. not needed
  7. cotton wool
  8. True
  9. False
  10. needed
  11. moong seeds
  12. we keep it the same
  13. yes, they sprout
  14. seeds on wet cotton
  15. sprouts
  16. needed
  17. True
  18. a battery cell
  19. they have no water
  20. we measure it
  21. pale yellow
  22. needed
  23. wet or dry cotton
  24. False
  25. water
  26. not needed
  27. wet seeds in the dark
  28. a small bowl
  29. warmth
  30. they do not sprout
  31. sprouts
  32. yeast
  33. we keep it the same
  34. a balloon
  35. True
  36. not needed
  37. False
  38. not needed to sprout
  39. False
  40. True

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