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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 301 · 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.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  2. 2.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) warmth (d) sugar
  3. 3.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) wet seeds in the dark (d) seeds on dry cotton
  4. 4.🔍 Which is the odd one out? (a) soil (b) air (c) water (d) warmth
  5. 5.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  6. 6.⚖️ 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 same bowls
  7. 7.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) seeds in the freezer (d) wet seeds by a window
  8. 8.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a few days (d) a magnet
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) salt (d) air
  12. 12.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  14. 14.⚖️ 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
  15. 15.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they turn to stones (d) they melt
  16. 16.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  17. 17.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) the air (d) food stored in the seed
  18. 18.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) wet seeds by a window
  19. 19.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  21. 21.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we keep it the same (c) we change it
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  24. 24.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  25. 25.📘 What do we call a seed starting to grow? (a) evaporation (b) pollination (c) germination (d) condensation
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) a few days (d) yeast
  27. 27.🔍 Which is the odd one out? (a) air (b) sunlight (c) warmth (d) water
  28. 28.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  29. 29.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) moong seeds (c) a balloon (d) a mirror
  30. 30.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  31. 31.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  32. 32.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a mirror (c) a balloon (d) cotton wool
  34. 34.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  35. 35.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  37. 37.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  38. 38.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  39. 39.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
  40. 40.True or false: wet seeds in the dark does not sprout. (a) False (b) True

Answer key

  1. we change it
  2. warmth
  3. wet seeds in the dark
  4. soil
  5. True
  6. the same bowls
  7. seeds in the freezer
  8. False
  9. we keep it the same
  10. a magnet
  11. air
  12. True
  13. True
  14. we keep it the same
  15. yes, they sprout
  16. needed
  17. food stored in the seed
  18. wet seeds by a window
  19. a tiny root
  20. False
  21. not needed to sprout
  22. we keep it the same
  23. True
  24. needed to sprout
  25. germination
  26. yeast
  27. sunlight
  28. sprouts
  29. moong seeds
  30. sprouts
  31. not needed
  32. needed
  33. cotton wool
  34. True
  35. sprouts
  36. False
  37. not needed
  38. not needed to sprout
  39. wash your hands
  40. False

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