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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 772 · 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) moong seeds (b) a balloon (c) cotton wool (d) a small bowl
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the same place (c) the same bowls (d) the number of seeds
  3. 3.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) moong seeds (c) cotton wool (d) a small bowl
  6. 6.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  7. 7.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) bright red (d) blue
  8. 8.⚖️ 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
  9. 9.⚖️ 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
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) cotton wool (d) a balloon
  11. 11.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) skip washing (d) wash your hands
  12. 12.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  13. 13.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) boiled seeds (d) wet seeds in the dark
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a mirror (d) a small bowl
  16. 16.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) sugar (d) water
  17. 17.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  18. 18.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) salt (d) air
  19. 19.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  20. 20.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a tiny root (c) a fruit (d) a flower
  21. 21.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a magnet (c) cotton wool (d) a battery cell
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a magnet (c) a few days (d) moong seeds
  23. 23.⚖️ 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
  24. 24.True or false: seeds in the freezer does not sprout. (a) False (b) True
  25. 25.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  26. 26.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  28. 28.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) a small bowl (d) water
  30. 30.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) warmth (c) soil (d) salt
  31. 31.🔍 Which is the odd one out? (a) air (b) warmth (c) water (d) sunlight
  32. 32.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  33. 33.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they are too wet (c) they have no soil (d) they have no salt
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  35. 35.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds on dry cotton
  36. 36.True or false: water is not needed for sprouting seeds. (a) True (b) False
  37. 37.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  38. 38.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  39. 39.⚖️ 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
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) yeast (d) a small bowl

Answer key

  1. a balloon
  2. how many seeds sprout
  3. never put seeds in mouth
  4. we keep it the same
  5. turmeric powder
  6. not needed
  7. pale yellow
  8. we measure it
  9. we keep it the same
  10. a balloon
  11. wash your hands
  12. needed
  13. boiled seeds
  14. False
  15. a mirror
  16. water
  17. needed to sprout
  18. salt
  19. not needed
  20. a tiny root
  21. cotton wool
  22. a magnet
  23. False
  24. True
  25. sprouts
  26. not needed to sprout
  27. True
  28. False
  29. a battery cell
  30. warmth
  31. sunlight
  32. does not sprout
  33. they have no water
  34. True
  35. seeds on dry cotton
  36. False
  37. False
  38. False
  39. the kind of seeds
  40. yeast

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