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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 903 · 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 same bowls is what we measure. (a) True (b) False
  2. 2.True or false: a balloon is not needed for sprouting seeds. (a) True (b) False
  3. 3.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) warmth (d) sugar
  4. 4.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  5. 5.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) they melt (d) no, never
  6. 6.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  7. 7.🌱 Which of these is needed for a seed to sprout? (a) water (b) sunlight (c) soil (d) salt
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
  9. 9.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  10. 10.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) soil
  11. 11.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) lick your fingers (d) skip washing
  12. 12.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  14. 14.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) wet seeds in the dark (c) boiled seeds (d) seeds on dry cotton
  15. 15.True or false: a mirror is needed for sprouting seeds. (a) False (b) True
  16. 16.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  17. 17.True or false: water is not needed for sprouting seeds. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) water (d) air
  19. 19.⚖️ 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
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  21. 21.True or false: a balloon is needed for sprouting seeds. (a) False (b) True
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a small bowl (d) a magnet
  23. 23.🔍 Which is the odd one out? (a) air (b) salt (c) water (d) warmth
  24. 24.True or false: soil is needed for a seed to sprout. (a) False (b) True
  25. 25.True or false: salt is needed for a seed to sprout. (a) True (b) False
  26. 26.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the kind of seeds (c) wet or dry cotton (d) the same bowls
  27. 27.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) seeds on dry cotton (d) wet seeds by a window
  28. 28.⚖️ 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
  29. 29.🔍 Which is the odd one out? (a) sugar (b) air (c) water (d) warmth
  30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) moong seeds (d) a battery cell
  31. 31.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  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? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  35. 35.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they do not sprout (c) they glow (d) they grow fruit
  36. 36.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) never put seeds in mouth (d) throw them at friends
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) a few days (c) a small bowl (d) moong seeds
  38. 38.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) water (b) turmeric powder (c) a small bowl (d) cotton wool
  40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True

Answer key

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

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