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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 19 · 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? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
  2. 2.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) rub your eyes (d) wash your hands
  3. 3.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they glow (c) they grow fruit (d) they sprout faster
  4. 4.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  5. 5.🌱 Which of these is needed for a seed to sprout? (a) soil (b) air (c) salt (d) sunlight
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  7. 7.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  8. 8.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) throw them at friends (d) never put seeds in mouth
  9. 9.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a fruit (c) a tiny root (d) a flower
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  11. 11.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  12. 12.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  13. 13.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a battery cell (d) water
  15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) a magnet (d) moong seeds
  16. 16.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  17. 17.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  18. 18.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  19. 19.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  20. 20.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  21. 21.🔍 Which is the odd one out? (a) water (b) sunlight (c) warmth (d) air
  22. 22.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  23. 23.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) soil
  24. 24.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  25. 25.🌱 Which of these is needed for a seed to sprout? (a) soil (b) water (c) sugar (d) salt
  26. 26.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds on dry cotton (c) wet seeds by a window (d) wet seeds in the dark
  27. 27.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  28. 28.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) water (d) a balloon
  29. 29.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) soil (b) sunlight (c) salt (d) air
  31. 31.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  32. 32.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  33. 33.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  34. 34.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  35. 35.🌱 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
  36. 36.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the same place (c) wet or dry cotton (d) the kind of seeds
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a small bowl (c) cotton wool (d) water
  38. 38.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  39. 39.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  40. 40.🌱 Which of these sprouts in a few days? (a) wet seeds by a window (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds

Answer key

  1. we measure it
  2. wash your hands
  3. they do not sprout
  4. not needed to sprout
  5. air
  6. we keep it the same
  7. False
  8. never put seeds in mouth
  9. a tiny root
  10. True
  11. not needed to sprout
  12. does not sprout
  13. needed
  14. a battery cell
  15. a magnet
  16. needed to sprout
  17. not needed to sprout
  18. True
  19. sprouts
  20. not needed
  21. sunlight
  22. False
  23. soil
  24. False
  25. water
  26. seeds on dry cotton
  27. False
  28. a balloon
  29. True
  30. air
  31. False
  32. we keep it the same
  33. False
  34. not needed
  35. seeds on wet cotton
  36. wet or dry cotton
  37. a mirror
  38. needed to sprout
  39. False
  40. wet seeds by a window

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