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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 309 · 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 balloon (b) a magnet (c) a mirror (d) moong seeds
  2. 2.True or false: a balloon is not needed for sprouting seeds. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) water (b) salt (c) air (d) warmth
  4. 4.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) air (d) soil
  5. 5.🌱 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
  6. 6.True or false: wet seeds by a window does not sprout. (a) False (b) True
  7. 7.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  8. 8.True or false: seeds in the freezer does not sprout. (a) True (b) False
  9. 9.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  10. 10.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) soil (d) warmth
  11. 11.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  12. 12.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) they melt (d) no, never
  13. 13.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  14. 14.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) skip washing (d) wash your hands
  15. 15.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  16. 16.⚖️ 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
  17. 17.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) throw them at friends (d) feed them to pets
  19. 19.🔍 Which is the odd one out? (a) air (b) sunlight (c) warmth (d) water
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we change it (c) we measure it
  21. 21.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  23. 23.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.🧺 Which of these is not needed for sprouting seeds? (a) a battery cell (b) cotton wool (c) moong seeds (d) a small bowl
  25. 25.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  26. 26.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) wet or dry cotton (c) the kind of seeds (d) the number of seeds
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a few days (d) a battery cell
  28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
  29. 29.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) soil (c) sugar (d) salt
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  31. 31.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
  32. 32.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) soil
  33. 33.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  34. 34.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds
  35. 35.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  36. 36.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  37. 37.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
  38. 38.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  39. 39.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  40. 40.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed

Answer key

  1. moong seeds
  2. True
  3. salt
  4. air
  5. wet seeds by a window
  6. False
  7. needed
  8. True
  9. how many seeds sprout
  10. warmth
  11. sprouts
  12. yes, they sprout
  13. False
  14. wash your hands
  15. needed
  16. the same bowls
  17. True
  18. never put seeds in mouth
  19. sunlight
  20. we change it
  21. needed to sprout
  22. True
  23. not needed to sprout
  24. a battery cell
  25. not needed
  26. wet or dry cotton
  27. a battery cell
  28. False
  29. warmth
  30. True
  31. False
  32. soil
  33. True
  34. seeds on wet cotton
  35. does not sprout
  36. True
  37. pale yellow
  38. not needed
  39. sprouts
  40. not needed

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