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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 127 · 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: wet or dry cotton is kept the same. (a) True (b) False
  2. 2.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) lick your fingers (d) rub your eyes
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  4. 4.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds in the freezer (c) wet seeds in the dark (d) seeds on wet cotton
  5. 5.🌱 Which of these is needed for a seed to sprout? (a) air (b) sugar (c) soil (d) salt
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the kind of seeds (c) wet or dry cotton (d) the same place
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a balloon (c) moong seeds (d) turmeric powder
  8. 8.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) water (d) sugar
  9. 9.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the air (c) the sunlight only (d) food stored in the seed
  10. 10.🔍 Which is the odd one out? (a) water (b) air (c) sunlight (d) warmth
  11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  12. 12.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) a small bowl (c) water (d) moong seeds
  15. 15.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on dry cotton (d) seeds on wet cotton
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the number of seeds (c) the kind of seeds (d) how many seeds sprout
  17. 17.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) turmeric powder (c) cotton wool (d) a few days
  18. 18.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  19. 19.True or false: water is needed for a seed to sprout. (a) True (b) False
  20. 20.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  21. 21.True or false: seeds in the freezer does not sprout. (a) False (b) True
  22. 22.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a battery cell (c) cotton wool (d) water
  24. 24.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no salt (c) they have no soil (d) they are too wet
  25. 25.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  26. 26.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  27. 27.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  28. 28.🔍 Which is the odd one out? (a) salt (b) sunlight (c) sugar (d) air
  29. 29.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they melt (c) they turn to stones (d) no, never
  30. 30.⚖️ 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
  31. 31.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they do not sprout (d) they grow fruit
  32. 32.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) turmeric powder (c) a few days (d) water
  33. 33.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) throw them at friends (d) never put seeds in mouth
  34. 34.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a balloon (d) a few days
  35. 35.True or false: water is not needed for a seed to sprout. (a) True (b) False
  36. 36.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  37. 37.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  38. 38.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  39. 39.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  40. 40.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a thorn (c) a fruit (d) a tiny root

Answer key

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

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