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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 469 · 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.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds on dry cotton (c) boiled seeds (d) seeds in the freezer
  2. 2.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  3. 3.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) throw them at friends (d) feed them to pets
  4. 4.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  5. 5.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sunlight (c) air (d) sugar
  6. 6.🌱 Which of these is not needed for a seed to sprout? (a) sunlight (b) air (c) warmth (d) water
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) turmeric powder (c) cotton wool (d) moong seeds
  8. 8.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the air (c) the cotton wool (d) the sunlight only
  9. 9.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  10. 10.True or false: yeast is needed for sprouting seeds. (a) True (b) False
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) sunlight (d) salt
  12. 12.⚖️ 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 same bowls
  13. 13.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) skip washing (d) wash your hands
  14. 14.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  15. 15.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the number of seeds (c) the same bowls (d) how many seeds sprout
  17. 17.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a magnet (c) water (d) a battery cell
  18. 18.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) wet seeds in the dark
  19. 19.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  20. 20.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  21. 21.🌱 Which of these does not sprout? (a) seeds in the freezer (b) seeds on wet cotton (c) wet seeds by a window (d) wet seeds in the dark
  22. 22.🔍 Which is the odd one out? (a) warmth (b) air (c) sunlight (d) water
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout
  24. 24.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  25. 25.🔍 Which is the odd one out? (a) salt (b) sugar (c) sunlight (d) warmth
  26. 26.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  27. 27.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) warmth (b) salt (c) air (d) water
  29. 29.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) no, never (d) yes, they sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) the number of seeds (d) the same bowls
  31. 31.True or false: boiled seeds does not sprout. (a) True (b) False
  32. 32.True or false: salt is needed for a seed to sprout. (a) False (b) True
  33. 33.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) evaporation (d) pollination
  34. 34.🔍 Which is the odd one out? (a) sugar (b) warmth (c) water (d) air
  35. 35.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  36. 36.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the same place
  38. 38.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds on dry cotton
  39. 39.True or false: air is not needed for a seed to sprout. (a) True (b) False
  40. 40.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) moong seeds (c) a battery cell (d) yeast

Answer key

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

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