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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 546 · 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.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  2. 2.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  3. 3.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  5. 5.True or false: air is not needed for a seed to sprout. (a) False (b) True
  6. 6.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) yes, they sprout (d) they turn to stones
  7. 7.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
  8. 8.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same place (c) the same bowls (d) the kind of seeds
  9. 9.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) dark green (c) blue (d) pale yellow
  10. 10.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  11. 11.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  12. 12.True or false: a few days is not needed for sprouting seeds. (a) True (b) False
  13. 13.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  14. 14.True or false: wet seeds by a window does not sprout. (a) True (b) False
  15. 15.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) water (d) a mirror
  17. 17.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) sugar (d) water
  18. 18.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  19. 19.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  20. 20.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) sunlight (d) warmth
  21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  22. 22.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  23. 23.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) warmth (d) sugar
  24. 24.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) soil
  25. 25.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  26. 26.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  27. 27.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  28. 28.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  29. 29.🔮 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
  30. 30.True or false: water is needed for a seed to sprout. (a) True (b) False
  31. 31.⚖️ 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
  32. 32.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a small bowl (c) a battery cell (d) a mirror
  33. 33.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  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 is needed for a seed to sprout? (a) sunlight (b) soil (c) sugar (d) warmth
  36. 36.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the sunlight only (c) the cotton wool (d) the air
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) True (b) False
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) yeast (d) a few days
  39. 39.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) seeds on dry cotton (d) wet seeds in the dark
  40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False

Answer key

  1. not needed
  2. not needed to sprout
  3. False
  4. we change it
  5. False
  6. yes, they sprout
  7. we keep it the same
  8. wet or dry cotton
  9. pale yellow
  10. False
  11. needed to sprout
  12. False
  13. False
  14. False
  15. does not sprout
  16. a mirror
  17. water
  18. sprouts
  19. True
  20. sunlight
  21. we keep it the same
  22. False
  23. warmth
  24. soil
  25. True
  26. sprouts
  27. True
  28. False
  29. they do not sprout
  30. True
  31. we keep it the same
  32. a small bowl
  33. True
  34. True
  35. warmth
  36. food stored in the seed
  37. False
  38. a few days
  39. seeds on dry cotton
  40. True

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