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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 174 · 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) rub your eyes (c) lick your fingers (d) wash your hands
  2. 2.🌱 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
  3. 3.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) yeast (d) a small bowl
  5. 5.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
  7. 7.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  8. 8.True or false: warmth is needed for a seed to sprout. (a) False (b) True
  9. 9.True or false: seeds in the freezer does not sprout. (a) False (b) True
  10. 10.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the same bowls (c) the number of seeds (d) wet or dry cotton
  12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) water (d) a small bowl
  13. 13.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  14. 14.⚖️ 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
  15. 15.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a few days (c) a balloon (d) cotton wool
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a mirror (d) water
  19. 19.True or false: water is needed for sprouting seeds. (a) False (b) True
  20. 20.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  21. 21.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) salt (c) soil (d) warmth
  22. 22.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a small bowl (c) a magnet (d) cotton wool
  23. 23.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) seeds on wet cotton (c) wet seeds in the dark (d) wet seeds by a window
  24. 24.🧺 Which of these is needed for sprouting seeds? (a) water (b) a balloon (c) a magnet (d) turmeric powder
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) cotton wool (c) a small bowl (d) moong seeds
  26. 26.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  27. 27.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  28. 28.🔍 Which is the odd one out? (a) salt (b) soil (c) warmth (d) sunlight
  29. 29.🔮 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
  30. 30.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  31. 31.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  32. 32.🌱 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
  33. 33.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the kind of seeds (c) how many seeds sprout
  34. 34.True or false: air is needed for a seed to sprout. (a) False (b) True
  35. 35.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) food stored in the seed (d) the air
  36. 36.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  37. 37.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  38. 38.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  39. 39.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) boiled seeds (c) wet seeds by a window (d) seeds on wet cotton
  40. 40.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) soil (d) air

Answer key

  1. wash your hands
  2. they have no water
  3. True
  4. yeast
  5. not needed
  6. we keep it the same
  7. needed
  8. True
  9. True
  10. True
  11. wet or dry cotton
  12. a magnet
  13. not needed to sprout
  14. we keep it the same
  15. needed
  16. False
  17. a balloon
  18. a mirror
  19. True
  20. does not sprout
  21. warmth
  22. a magnet
  23. seeds on dry cotton
  24. water
  25. turmeric powder
  26. True
  27. not needed
  28. warmth
  29. pale yellow
  30. not needed
  31. does not sprout
  32. seeds on wet cotton
  33. the kind of seeds
  34. True
  35. food stored in the seed
  36. sprouts
  37. True
  38. False
  39. boiled seeds
  40. air

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