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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 981 · 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.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) wash your hands (c) skip washing (d) rub your eyes
  2. 2.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) sugar (c) salt (d) soil
  3. 3.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  5. 5.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
  6. 6.⚖️ 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 place (c) how many seeds sprout (d) wet or dry cotton
  7. 7.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  8. 8.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  9. 9.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  10. 10.🔮 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
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) moong seeds (d) a battery cell
  12. 12.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  13. 13.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a balloon (c) water (d) cotton wool
  15. 15.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  17. 17.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  18. 18.True or false: a few days is not needed for sprouting seeds. (a) True (b) False
  19. 19.🌱 Which of these is needed for a seed to sprout? (a) salt (b) warmth (c) sunlight (d) soil
  20. 20.🌱 Which of these is not needed for a seed to sprout? (a) water (b) salt (c) air (d) warmth
  21. 21.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.🔍 Which is the odd one out? (a) sugar (b) salt (c) soil (d) air
  23. 23.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  24. 24.📘 What do we call a seed starting to grow? (a) evaporation (b) condensation (c) germination (d) pollination
  25. 25.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  26. 26.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  28. 28.🔍 Which is the odd one out? (a) warmth (b) water (c) salt (d) air
  29. 29.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) a mirror (d) a magnet
  30. 30.⚖️ 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 measure it (c) we change it
  31. 31.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) soil (c) air (d) water
  32. 32.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  33. 33.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) True (b) False
  35. 35.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) boiled seeds (d) wet seeds in the dark
  36. 36.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) dark green (c) pale yellow (d) bright red
  37. 37.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  38. 38.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) moong seeds (c) a small bowl (d) a magnet
  40. 40.True or false: sugar is needed for a seed to sprout. (a) True (b) False

Answer key

  1. wash your hands
  2. warmth
  3. False
  4. we keep it the same
  5. we keep it the same
  6. wet or dry cotton
  7. not needed
  8. True
  9. not needed
  10. yes, they sprout
  11. a battery cell
  12. not needed
  13. does not sprout
  14. a balloon
  15. sprouts
  16. True
  17. False
  18. False
  19. warmth
  20. salt
  21. needed to sprout
  22. air
  23. not needed
  24. germination
  25. sprouts
  26. not needed to sprout
  27. needed to sprout
  28. salt
  29. moong seeds
  30. we measure it
  31. soil
  32. True
  33. needed
  34. False
  35. boiled seeds
  36. pale yellow
  37. False
  38. True
  39. a magnet
  40. False

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