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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 172 · 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.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) throw them at friends (d) eat a few to check
  2. 2.🔍 Which is the odd one out? (a) salt (b) water (c) sugar (d) soil
  3. 3.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  4. 4.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) moong seeds (c) cotton wool (d) turmeric powder
  5. 5.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) yeast (d) a few days
  7. 7.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
  9. 9.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) cotton wool (c) water (d) a balloon
  10. 10.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  11. 11.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  12. 12.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  13. 13.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  15. 15.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they sprout faster (d) they do not sprout
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) cotton wool (d) a magnet
  17. 17.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) a small bowl (d) a magnet
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) moong seeds (d) a battery cell
  19. 19.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) soil (b) water (c) sunlight (d) sugar
  21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the same bowls (c) wet or dry cotton (d) the same place
  22. 22.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  23. 23.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  24. 24.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  25. 25.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  26. 26.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) wet seeds by a window (d) boiled seeds
  27. 27.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) they turn to stones (d) yes, they sprout
  28. 28.True or false: air is not needed for a seed to sprout. (a) True (b) False
  29. 29.⚖️ 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 change it (c) we measure it
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) sunlight
  31. 31.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) seeds on dry cotton (d) wet seeds in the dark
  32. 32.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) sunlight (c) sugar (d) soil
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) moong seeds (c) a balloon (d) turmeric powder
  34. 34.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) the air (d) food stored in the seed
  35. 35.🌱 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
  36. 36.🔍 Which is the odd one out? (a) warmth (b) salt (c) sugar (d) soil
  37. 37.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) warmth (d) salt
  38. 38.⚖️ 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
  39. 39.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  40. 40.True or false: wet seeds by a window does not sprout. (a) False (b) True

Answer key

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

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