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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 989 · 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) eat a few to check (b) throw them at friends (c) never put seeds in mouth (d) feed them to pets
  2. 2.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  3. 3.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  5. 5.🌱 Which of these is not needed for a seed to sprout? (a) water (b) salt (c) air (d) warmth
  6. 6.🔍 Which is the odd one out? (a) water (b) sugar (c) soil (d) sunlight
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) a magnet (d) cotton wool
  8. 8.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  9. 9.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  10. 10.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a small bowl (d) turmeric powder
  11. 11.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  12. 12.⚖️ 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
  13. 13.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they sprout faster (c) they grow fruit (d) they do not sprout
  14. 14.🔮 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
  15. 15.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a balloon (c) water (d) turmeric powder
  16. 16.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on dry cotton (c) seeds on wet cotton (d) wet seeds in the dark
  17. 17.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a mirror (c) a few days (d) a small bowl
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) moong seeds (d) a mirror
  20. 20.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) sunlight
  21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  22. 22.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no water (c) they have no soil (d) they are too wet
  23. 23.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) warmth (c) salt (d) soil
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) cotton wool (c) moong seeds (d) a few days
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the kind of seeds (c) wet or dry cotton (d) the number of seeds
  26. 26.True or false: seeds in the freezer does not sprout. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) air (b) water (c) salt (d) warmth
  28. 28.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  29. 29.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  31. 31.True or false: boiled seeds does not sprout. (a) False (b) True
  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 change it (c) we measure it
  33. 33.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the kind of seeds
  34. 34.🔍 Which is the odd one out? (a) soil (b) warmth (c) water (d) air
  35. 35.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) sugar
  36. 36.True or false: salt is needed for a seed to sprout. (a) True (b) False
  37. 37.True or false: water is not needed for a seed to sprout. (a) True (b) False
  38. 38.🌱 Which of these is needed for a seed to sprout? (a) salt (b) warmth (c) sunlight (d) sugar
  39. 39.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  40. 40.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed

Answer key

  1. never put seeds in mouth
  2. needed
  3. True
  4. we keep it the same
  5. salt
  6. water
  7. a magnet
  8. needed
  9. sprouts
  10. turmeric powder
  11. False
  12. we keep it the same
  13. they do not sprout
  14. yes, they sprout
  15. water
  16. seeds on dry cotton
  17. False
  18. a mirror
  19. moong seeds
  20. sunlight
  21. we change it
  22. they have no water
  23. warmth
  24. a balloon
  25. wet or dry cotton
  26. True
  27. salt
  28. needed to sprout
  29. not needed to sprout
  30. False
  31. True
  32. we keep it the same
  33. the kind of seeds
  34. soil
  35. sugar
  36. False
  37. False
  38. warmth
  39. True
  40. not needed

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