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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 143 · 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.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  2. 2.⚖️ 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
  3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) a small bowl (d) a battery cell
  4. 4.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) cotton wool (c) water (d) moong seeds
  6. 6.True or false: salt is needed for a seed to sprout. (a) False (b) True
  7. 7.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) water (c) a few days (d) a mirror
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  9. 9.True or false: a balloon is not needed for sprouting seeds. (a) True (b) False
  10. 10.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  11. 11.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we measure it (c) we change it
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a small bowl (c) cotton wool (d) moong seeds
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) yeast (c) a small bowl (d) moong seeds
  16. 16.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  17. 17.📘 What do we call a seed starting to grow? (a) pollination (b) germination (c) condensation (d) evaporation
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we keep it the same (c) we change it
  19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  20. 20.🛟 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) feed them to pets (d) throw them at friends
  21. 21.🔍 Which is the odd one out? (a) air (b) sunlight (c) warmth (d) water
  22. 22.🌱 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
  23. 23.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  24. 24.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) cotton wool (c) turmeric powder (d) a balloon
  25. 25.⚖️ 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
  26. 26.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a magnet (c) a few days (d) moong seeds
  28. 28.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  31. 31.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
  32. 32.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) they melt (d) no, never
  33. 33.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) blue (d) pale yellow
  34. 34.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  35. 35.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  36. 36.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
  38. 38.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  39. 39.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (d) warmth
  40. 40.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True

Answer key

  1. needed to sprout
  2. we change it
  3. a battery cell
  4. True
  5. turmeric powder
  6. False
  7. a mirror
  8. True
  9. True
  10. True
  11. not needed
  12. we measure it
  13. a mirror
  14. True
  15. yeast
  16. not needed
  17. germination
  18. we keep it the same
  19. we keep it the same
  20. never put seeds in mouth
  21. sunlight
  22. seeds on wet cotton
  23. does not sprout
  24. cotton wool
  25. False
  26. needed
  27. a magnet
  28. sprouts
  29. the number of seeds
  30. True
  31. True
  32. yes, they sprout
  33. pale yellow
  34. does not sprout
  35. False
  36. not needed
  37. we keep it the same
  38. True
  39. warmth
  40. True

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