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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 647 · 40 questions
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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.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
  3. 3.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) turmeric powder (c) moong seeds (d) water
  5. 5.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  6. 6.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  7. 7.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  8. 8.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) sunlight (d) warmth
  9. 9.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
  10. 10.🔮 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
  11. 11.🔍 Which is the odd one out? (a) soil (b) salt (c) sunlight (d) warmth
  12. 12.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  13. 13.📘 What do we call a seed starting to grow? (a) condensation (b) germination (c) evaporation (d) pollination
  14. 14.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  15. 15.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  16. 16.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  17. 17.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) wet seeds by a window
  18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) eat a few to check (d) throw them at friends
  19. 19.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) soil (d) water
  21. 21.🔍 Which is the odd one out? (a) sunlight (b) air (c) salt (d) soil
  22. 22.🔍 Which is the odd one out? (a) air (b) warmth (c) water (d) sunlight
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
  24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
  25. 25.True or false: water is needed for sprouting seeds. (a) False (b) True
  26. 26.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) no, never (c) yes, they sprout (d) they turn to stones
  27. 27.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  28. 28.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a small bowl (c) a few days (d) moong seeds
  29. 29.⚖️ 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
  30. 30.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  31. 31.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  32. 32.True or false: cotton wool is needed for sprouting seeds. (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.🌱 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
  35. 35.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a few days (c) cotton wool (d) a mirror
  36. 36.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the same bowls (c) wet or dry cotton (d) the kind of seeds
  37. 37.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  38. 38.True or false: air is not needed for a seed to sprout. (a) True (b) False
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) water (d) a small bowl
  40. 40.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands

Answer key

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

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