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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 188 · 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.

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

Answer key

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

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