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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 359 · 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.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) bright red (c) blue (d) dark green
  2. 2.🔍 Which is the odd one out? (a) warmth (b) sugar (c) salt (d) soil
  3. 3.True or false: sugar is needed for a seed to sprout. (a) True (b) False
  4. 4.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
  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.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same bowls (c) how many seeds sprout (d) the number of seeds
  8. 8.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) never put seeds in mouth (d) feed them to pets
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) a small bowl (d) a few days
  10. 10.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  11. 11.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) yes, they sprout (d) they melt
  12. 12.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) salt (d) air
  13. 13.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a magnet (c) moong seeds (d) a balloon
  14. 14.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  15. 15.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  16. 16.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) a battery cell (c) a balloon (d) a magnet
  17. 17.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the number of seeds (c) wet or dry cotton
  18. 18.⚖️ 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
  19. 19.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
  20. 20.⚖️ 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
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) yeast (c) moong seeds (d) water
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) salt (b) warmth (c) soil (d) sunlight
  23. 23.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  24. 24.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) turmeric powder (c) a small bowl (d) moong seeds
  26. 26.⚖️ 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 change it (c) we measure it
  27. 27.📘 What do we call a seed starting to grow? (a) germination (b) evaporation (c) pollination (d) condensation
  28. 28.True or false: air is not needed for a seed to sprout. (a) True (b) False
  29. 29.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) seeds on wet cotton
  30. 30.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  31. 31.True or false: water is needed for a seed to sprout. (a) True (b) False
  32. 32.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  33. 33.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  34. 34.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) sugar (d) warmth
  35. 35.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  36. 36.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  37. 37.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  38. 38.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  39. 39.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  40. 40.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds in the freezer (c) wet seeds by a window (d) wet seeds in the dark

Answer key

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

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