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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 435 · 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.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) turmeric powder (d) a few days
  2. 2.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the number of seeds (c) wet or dry cotton (d) the kind of seeds
  4. 4.⚖️ 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
  5. 5.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a few days (c) a balloon (d) a small bowl
  6. 6.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  7. 7.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  8. 8.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
  10. 10.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  11. 11.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no water (d) they have no salt
  12. 12.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  13. 13.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it
  14. 14.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  15. 15.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  16. 16.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  17. 17.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they do not sprout (d) they grow fruit
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  19. 19.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) sugar (c) soil (d) salt
  21. 21.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) True (b) False
  22. 22.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
  23. 23.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) wet seeds by a window
  25. 25.True or false: turmeric powder is not needed for sprouting seeds. (a) False (b) True
  26. 26.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) feed them to pets (d) throw them at friends
  27. 27.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  28. 28.🌱 Which of these is not needed for a seed to sprout? (a) sunlight (b) air (c) warmth (d) water
  29. 29.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  30. 30.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) wet seeds by a window (d) seeds on dry cotton
  31. 31.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) a mirror (c) a battery cell (d) turmeric powder
  32. 32.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  33. 33.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on wet cotton (d) seeds on dry cotton
  34. 34.📘 What do we call a seed starting to grow? (a) evaporation (b) condensation (c) pollination (d) germination
  35. 35.🔍 Which is the odd one out? (a) warmth (b) sunlight (c) air (d) water
  36. 36.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  37. 37.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a small bowl (c) moong seeds (d) a few days
  38. 38.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) salt (b) sugar (c) sunlight (d) air
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) cotton wool (d) turmeric powder

Answer key

  1. turmeric powder
  2. not needed
  3. wet or dry cotton
  4. we change it
  5. a balloon
  6. does not sprout
  7. needed to sprout
  8. needed
  9. False
  10. True
  11. they have no water
  12. False
  13. we keep it the same
  14. False
  15. needed
  16. not needed
  17. they do not sprout
  18. we keep it the same
  19. False
  20. warmth
  21. False
  22. warmth
  23. needed to sprout
  24. wet seeds by a window
  25. True
  26. never put seeds in mouth
  27. not needed
  28. sunlight
  29. sprouts
  30. seeds on dry cotton
  31. moong seeds
  32. not needed to sprout
  33. seeds on wet cotton
  34. germination
  35. sunlight
  36. True
  37. a magnet
  38. False
  39. air
  40. turmeric powder

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