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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 173 · 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.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) wash your hands (d) rub your eyes
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the number of seeds (c) how many seeds sprout
  3. 3.🌱 Which of these is needed for a seed to sprout? (a) soil (b) warmth (c) salt (d) sugar
  4. 4.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  5. 5.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  6. 6.🔍 Which is the odd one out? (a) soil (b) water (c) salt (d) sunlight
  7. 7.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  8. 8.🛟 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
  9. 9.📘 What do we call a seed starting to grow? (a) evaporation (b) germination (c) condensation (d) pollination
  10. 10.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) yes, they sprout (d) no, never
  11. 11.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  12. 12.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a balloon (d) a small bowl
  14. 14.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  15. 15.🧺 Do we need a small bowl 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 kind of seeds (c) wet or dry cotton
  17. 17.🧺 Which of these is needed for sprouting seeds? (a) water (b) yeast (c) turmeric powder (d) a balloon
  18. 18.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  19. 19.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
  22. 22.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  23. 23.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  24. 24.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  25. 25.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) wet seeds in the dark (c) seeds in the freezer (d) seeds on dry cotton
  26. 26.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  27. 27.🔍 Which is the odd one out? (a) air (b) sunlight (c) salt (d) sugar
  28. 28.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) sugar (c) soil (d) warmth
  29. 29.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) moong seeds (c) turmeric powder (d) a mirror
  30. 30.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  31. 31.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) a small bowl (c) cotton wool (d) moong seeds
  33. 33.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  34. 34.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton (d) the same bowls
  35. 35.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) yeast (d) a small bowl
  36. 36.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) a magnet (c) a balloon (d) yeast
  37. 37.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no water (c) they have no soil (d) they have no salt
  38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  39. 39.🔍 Which is the odd one out? (a) water (b) air (c) sugar (d) warmth
  40. 40.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False

Answer key

  1. wash your hands
  2. the number of seeds
  3. warmth
  4. False
  5. needed to sprout
  6. water
  7. False
  8. never put seeds in mouth
  9. germination
  10. yes, they sprout
  11. True
  12. False
  13. a balloon
  14. sprouts
  15. needed
  16. the kind of seeds
  17. water
  18. False
  19. not needed
  20. we keep it the same
  21. we change it
  22. False
  23. does not sprout
  24. seeds on dry cotton
  25. wet seeds in the dark
  26. needed
  27. air
  28. warmth
  29. moong seeds
  30. not needed
  31. sprouts
  32. yeast
  33. needed
  34. wet or dry cotton
  35. a small bowl
  36. cotton wool
  37. they have no water
  38. we keep it the same
  39. sugar
  40. False

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