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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 765 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
  2. 2.True or false: water is not needed for sprouting seeds. (a) False (b) True
  3. 3.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) bright red (d) blue
  4. 4.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) wash your hands (d) skip washing
  5. 5.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the number of seeds (c) the same bowls (d) wet or dry cotton
  6. 6.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  7. 7.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
  8. 8.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) a few days (c) moong seeds (d) a small bowl
  10. 10.True or false: water is not needed for a seed to sprout. (a) True (b) False
  11. 11.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) moong seeds (c) cotton wool (d) water
  13. 13.⚖️ 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
  14. 14.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  15. 15.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  16. 16.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  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.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  19. 19.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) soil (c) water (d) salt
  21. 21.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) they melt (d) yes, they sprout
  22. 22.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no soil (d) they have no water
  23. 23.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) sunlight (d) air
  24. 24.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  25. 25.🔍 Which is the odd one out? (a) salt (b) sugar (c) soil (d) warmth
  26. 26.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) throw them at friends (c) eat a few to check (d) never put seeds in mouth
  27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the kind of seeds (c) how many seeds sprout (d) the number of seeds
  28. 28.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  29. 29.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  30. 30.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  31. 31.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a balloon (c) a small bowl (d) a magnet
  32. 32.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  33. 33.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) sunlight
  34. 34.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  35. 35.⚖️ 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
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) water (d) yeast
  38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
  39. 39.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) turmeric powder (d) moong seeds

Answer key

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

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