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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 850 · 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 small bowl (b) moong seeds (c) water (d) a battery cell
  2. 2.🔍 Which is the odd one out? (a) sugar (b) sunlight (c) salt (d) air
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
  4. 4.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) lick your fingers (c) rub your eyes (d) skip washing
  5. 5.⚖️ 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
  6. 6.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  7. 7.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) turmeric powder (d) moong seeds
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  11. 11.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  12. 12.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) never put seeds in mouth (d) throw them at friends
  13. 13.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  14. 14.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  15. 15.🌱 Which of these is needed for a seed to sprout? (a) soil (b) air (c) salt (d) sunlight
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  17. 17.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  18. 18.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a magnet (c) cotton wool (d) a few days
  19. 19.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) seeds in the freezer (d) wet seeds in the dark
  20. 20.⚖️ 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
  21. 21.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) soil
  22. 22.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  23. 23.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  24. 24.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they glow (d) they do not sprout
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the kind of seeds
  26. 26.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) salt (d) warmth
  27. 27.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  28. 28.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds in the freezer (c) seeds on dry cotton (d) boiled seeds
  29. 29.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  30. 30.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  31. 31.🔍 Which is the odd one out? (a) sunlight (b) sugar (c) warmth (d) soil
  32. 32.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton
  33. 33.True or false: seeds in the freezer does not sprout. (a) True (b) False
  34. 34.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  35. 35.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) sunlight
  36. 36.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) cotton wool (d) a balloon
  38. 38.🔍 Which is the odd one out? (a) air (b) warmth (c) sugar (d) water
  39. 39.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) pale yellow (d) dark green
  40. 40.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True

Answer key

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

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