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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 207 · 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.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a mirror (c) a small bowl (d) yeast
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) how many seeds sprout (c) the same place (d) wet or dry cotton
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
  5. 5.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) yes, they sprout (d) they melt
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) the number of seeds (c) the same place (d) how many seeds sprout
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) cotton wool (d) yeast
  8. 8.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
  9. 9.True or false: salt is needed for a seed to sprout. (a) False (b) True
  10. 10.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a battery cell (c) a small bowl (d) moong seeds
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) moong seeds (d) turmeric powder
  14. 14.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  15. 15.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  16. 16.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  17. 17.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  18. 18.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  19. 19.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) feed them to pets (c) throw them at friends (d) eat a few to check
  20. 20.📘 What do we call a seed starting to grow? (a) condensation (b) pollination (c) evaporation (d) germination
  21. 21.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  22. 22.True or false: warmth is needed for a seed to sprout. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) salt (b) sunlight (c) warmth (d) soil
  24. 24.True or false: water is needed for a seed to sprout. (a) True (b) False
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) a magnet (d) water
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  27. 27.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) sunlight (d) air
  28. 28.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a mirror (d) cotton wool
  30. 30.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) wet seeds by a window (c) boiled seeds (d) seeds on dry cotton
  31. 31.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) boiled seeds (c) seeds in the freezer (d) seeds on dry cotton
  32. 32.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a small bowl (c) moong seeds (d) cotton wool
  33. 33.True or false: boiled seeds does not sprout. (a) False (b) True
  34. 34.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) salt (d) air
  35. 35.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  36. 36.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) wash your hands (c) rub your eyes (d) skip washing
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  38. 38.⚖️ 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 number of seeds
  39. 39.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  40. 40.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False

Answer key

  1. a small bowl
  2. wet or dry cotton
  3. we keep it the same
  4. we measure it
  5. yes, they sprout
  6. how many seeds sprout
  7. cotton wool
  8. a tiny root
  9. False
  10. not needed to sprout
  11. the kind of seeds
  12. a battery cell
  13. turmeric powder
  14. not needed
  15. False
  16. not needed to sprout
  17. not needed
  18. False
  19. never put seeds in mouth
  20. germination
  21. True
  22. True
  23. warmth
  24. True
  25. a magnet
  26. False
  27. sunlight
  28. does not sprout
  29. a mirror
  30. wet seeds by a window
  31. seeds on wet cotton
  32. a magnet
  33. True
  34. salt
  35. not needed
  36. wash your hands
  37. True
  38. the number of seeds
  39. False
  40. True

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