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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 885 · 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.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) soil
  2. 2.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the cotton wool (c) the air (d) the sunlight only
  3. 3.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
  4. 4.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  5. 5.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  6. 6.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  7. 7.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  8. 8.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) dark green (c) pale yellow (d) bright red
  9. 9.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) throw them at friends (c) eat a few to check (d) feed them to pets
  10. 10.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) water (c) a balloon (d) a mirror
  11. 11.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) air (c) warmth (d) water
  12. 12.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  13. 13.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  14. 14.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) wet seeds in the dark (d) boiled seeds
  15. 15.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a few days (c) a small bowl (d) moong seeds
  17. 17.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  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.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  20. 20.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  21. 21.🌱 Which of these sprouts in a few days? (a) wet seeds by a window (b) seeds on dry cotton (c) boiled seeds (d) seeds in the freezer
  22. 22.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  23. 23.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) warmth (d) salt
  25. 25.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  26. 26.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) air
  27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the kind of seeds
  28. 28.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
  29. 29.⚖️ 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
  30. 30.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) water (d) turmeric powder
  31. 31.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  32. 32.🔮 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
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) turmeric powder (c) yeast (d) moong seeds
  34. 34.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  35. 35.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) how many seeds sprout (c) the number of seeds (d) the same place
  36. 36.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  37. 37.🌱 Which of these is not needed for a seed to sprout? (a) water (b) sunlight (c) air (d) warmth
  38. 38.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a tiny root (c) a fruit (d) a flower
  39. 39.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  40. 40.True or false: wet seeds by a window does not sprout. (a) True (b) False

Answer key

  1. soil
  2. food stored in the seed
  3. wash your hands
  4. True
  5. seeds on wet cotton
  6. does not sprout
  7. does not sprout
  8. pale yellow
  9. never put seeds in mouth
  10. water
  11. sugar
  12. True
  13. True
  14. wet seeds in the dark
  15. we keep it the same
  16. a mirror
  17. sprouts
  18. we keep it the same
  19. True
  20. not needed to sprout
  21. wet seeds by a window
  22. True
  23. not needed to sprout
  24. warmth
  25. True
  26. air
  27. the kind of seeds
  28. True
  29. we change it
  30. turmeric powder
  31. True
  32. yes, they sprout
  33. moong seeds
  34. not needed
  35. how many seeds sprout
  36. sprouts
  37. sunlight
  38. a tiny root
  39. False
  40. False

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