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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 248 · 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.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  2. 2.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) food stored in the seed (c) the air (d) the cotton wool
  3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) moong seeds (d) cotton wool
  4. 4.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  5. 5.🧺 Which of these is not needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) water (d) cotton wool
  6. 6.🔍 Which is the odd one out? (a) soil (b) air (c) sunlight (d) sugar
  7. 7.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
  10. 10.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
  11. 11.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  12. 12.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) lick your fingers (d) wash your hands
  13. 13.🌱 Which of these sprouts in a few days? (a) wet seeds in the dark (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  15. 15.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) bright red (d) dark green
  16. 16.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  17. 17.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  18. 18.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) water (c) a magnet (d) a small bowl
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  20. 20.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no salt (c) they have no water (d) they are too wet
  21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the same place (d) the number of seeds
  22. 22.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) a balloon (d) moong seeds
  23. 23.🔍 Which is the odd one out? (a) soil (b) water (c) air (d) warmth
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) water (d) a battery cell
  25. 25.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  27. 27.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  28. 28.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) cotton wool (c) a magnet (d) turmeric powder
  29. 29.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  31. 31.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  32. 32.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  33. 33.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  34. 34.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  35. 35.True or false: warmth is needed for a seed to sprout. (a) False (b) True
  36. 36.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  37. 37.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  38. 38.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  39. 39.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) yeast (c) cotton wool (d) moong seeds

Answer key

  1. not needed to sprout
  2. food stored in the seed
  3. a magnet
  4. False
  5. turmeric powder
  6. air
  7. needed
  8. False
  9. False
  10. we measure it
  11. not needed to sprout
  12. wash your hands
  13. wet seeds in the dark
  14. False
  15. pale yellow
  16. sprouts
  17. False
  18. a magnet
  19. True
  20. they have no water
  21. wet or dry cotton
  22. a balloon
  23. soil
  24. a battery cell
  25. not needed
  26. False
  27. False
  28. cotton wool
  29. we change it
  30. False
  31. sprouts
  32. False
  33. sprouts
  34. seeds on dry cotton
  35. True
  36. we keep it the same
  37. False
  38. does not sprout
  39. False
  40. yeast

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