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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 370 · 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.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a small bowl (c) turmeric powder (d) cotton wool
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) wet or dry cotton (c) the number of seeds (d) how many seeds sprout
  3. 3.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) water (c) air (d) warmth
  4. 4.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) wash your hands (d) lick your fingers
  5. 5.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  6. 6.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  7. 7.⚖️ 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
  8. 8.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) how many seeds sprout (c) wet or dry cotton
  9. 9.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) salt
  10. 10.True or false: air is not needed for a seed to sprout. (a) False (b) True
  11. 11.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  12. 12.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) a balloon (d) a few days
  15. 15.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) the same place (c) wet or dry cotton (d) how many seeds sprout
  17. 17.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  18. 18.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  19. 19.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
  21. 21.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  22. 22.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) wet seeds by a window (d) boiled seeds
  23. 23.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) soil (c) air (d) water
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a battery cell (d) moong seeds
  25. 25.🔍 Which is the odd one out? (a) sunlight (b) sugar (c) salt (d) air
  26. 26.📘 What do we call a seed starting to grow? (a) evaporation (b) condensation (c) germination (d) pollination
  27. 27.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  28. 28.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on dry cotton (d) seeds on wet cotton
  29. 29.🔍 Which is the odd one out? (a) soil (b) warmth (c) sugar (d) salt
  30. 30.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  31. 31.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  32. 32.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
  33. 33.🔍 Which is the odd one out? (a) water (b) sunlight (c) warmth (d) air
  34. 34.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) yeast (d) moong seeds
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) soil
  37. 37.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a mirror (c) yeast (d) water
  38. 38.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  39. 39.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they melt (c) they turn to stones (d) no, never
  40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False

Answer key

  1. turmeric powder
  2. how many seeds sprout
  3. sugar
  4. wash your hands
  5. sprouts
  6. needed to sprout
  7. we keep it the same
  8. the same bowls
  9. salt
  10. False
  11. not needed
  12. a tiny root
  13. False
  14. a balloon
  15. False
  16. wet or dry cotton
  17. True
  18. needed
  19. True
  20. we change it
  21. True
  22. wet seeds by a window
  23. soil
  24. a battery cell
  25. air
  26. germination
  27. False
  28. seeds on dry cotton
  29. warmth
  30. False
  31. needed
  32. pale yellow
  33. sunlight
  34. yeast
  35. False
  36. soil
  37. water
  38. True
  39. yes, they sprout
  40. True

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