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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 940 · 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.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) a mirror (d) water
  2. 2.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  3. 3.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same bowls (c) wet or dry cotton
  5. 5.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a fruit (c) a flower (d) a tiny root
  6. 6.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  7. 7.⚖️ 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 number of seeds
  8. 8.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) blue (d) pale yellow
  9. 9.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  10. 10.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) air (d) salt
  11. 11.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sunlight (c) water (d) warmth
  12. 12.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  13. 13.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  15. 15.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  16. 16.True or false: seeds in the freezer does not sprout. (a) False (b) True
  17. 17.True or false: soil is needed for a seed to sprout. (a) False (b) True
  18. 18.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) sugar (d) warmth
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a magnet (c) moong seeds (d) a mirror
  20. 20.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  21. 21.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) food stored in the seed (c) the sunlight only (d) the air
  22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the kind of seeds
  23. 23.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) they turn to stones (d) yes, they sprout
  24. 24.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  25. 25.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
  26. 26.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  27. 27.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we keep it the same (c) we measure it
  28. 28.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  29. 29.🌱 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
  30. 30.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  31. 31.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  32. 32.True or false: air is not needed for a seed to sprout. (a) False (b) True
  33. 33.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  34. 34.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) the same place (c) how many seeds sprout (d) wet or dry cotton
  35. 35.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) water (d) sugar
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) cotton wool (d) a magnet
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same place (c) how many seeds sprout
  38. 38.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  39. 39.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  40. 40.True or false: a few days is not needed for sprouting seeds. (a) False (b) True

Answer key

  1. a mirror
  2. needed
  3. does not sprout
  4. the same bowls
  5. a tiny root
  6. True
  7. wet or dry cotton
  8. pale yellow
  9. True
  10. air
  11. sunlight
  12. False
  13. needed
  14. needed
  15. True
  16. True
  17. False
  18. warmth
  19. moong seeds
  20. True
  21. food stored in the seed
  22. the kind of seeds
  23. yes, they sprout
  24. seeds on wet cotton
  25. False
  26. not needed to sprout
  27. we keep it the same
  28. False
  29. boiled seeds
  30. not needed
  31. not needed
  32. False
  33. does not sprout
  34. how many seeds sprout
  35. water
  36. a magnet
  37. the same place
  38. True
  39. does not sprout
  40. False

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