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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 787 · 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.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) throw them at friends (c) eat a few to check (d) never put seeds in mouth
  2. 2.🧺 Which of these is not needed for sprouting seeds? (a) turmeric powder (b) cotton wool (c) a small bowl (d) moong seeds
  3. 3.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) pale yellow (c) blue (d) dark green
  5. 5.🔍 Which is the odd one out? (a) sunlight (b) salt (c) soil (d) water
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) cotton wool (c) water (d) a small bowl
  7. 7.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  8. 8.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  9. 9.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  10. 10.🔍 Which is the odd one out? (a) soil (b) sunlight (c) sugar (d) air
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) salt (b) air (c) sugar (d) soil
  12. 12.🌱 Which of these is needed for a seed to sprout? (a) salt (b) water (c) sugar (d) soil
  13. 13.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  14. 14.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) wet or dry cotton (c) the number of seeds (d) how many seeds sprout
  15. 15.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  16. 16.True or false: air is needed for a seed to sprout. (a) True (b) False
  17. 17.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  18. 18.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  19. 19.🔍 Which is the odd one out? (a) water (b) soil (c) warmth (d) air
  20. 20.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  21. 21.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no water (c) they are too wet (d) they have no salt
  22. 22.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they sprout faster (c) they do not sprout (d) they grow fruit
  23. 23.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) seeds on wet cotton (d) boiled seeds
  24. 24.🔍 Which is the odd one out? (a) water (b) warmth (c) salt (d) air
  25. 25.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) sugar (d) soil
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) moong seeds (d) yeast
  27. 27.True or false: boiled seeds does not sprout. (a) True (b) False
  28. 28.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) warmth (d) salt
  29. 29.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) wet seeds by a window
  30. 30.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a battery cell (d) a few days
  32. 32.⚖️ 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
  33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a small bowl (d) turmeric powder
  34. 34.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  35. 35.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) a battery cell (c) turmeric powder (d) a magnet
  36. 36.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on dry cotton
  37. 37.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  38. 38.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  39. 39.True or false: water is not needed for sprouting seeds. (a) True (b) False
  40. 40.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout

Answer key

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

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