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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 538 · 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.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a balloon (c) cotton wool (d) moong seeds
  2. 2.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) yeast (c) a small bowl (d) moong seeds
  3. 3.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a small bowl (c) moong seeds (d) a mirror
  5. 5.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) True (b) False
  6. 6.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) boiled seeds (c) seeds on wet cotton (d) wet seeds by a window
  7. 7.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  8. 8.True or false: salt is needed for a seed to sprout. (a) True (b) False
  9. 9.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on dry cotton (c) wet seeds in the dark (d) seeds on wet cotton
  10. 10.True or false: air is not needed for a seed to sprout. (a) True (b) False
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a small bowl (c) water (d) cotton wool
  12. 12.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  14. 14.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  15. 15.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  16. 16.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  17. 17.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) throw them at friends (c) feed them to pets (d) eat a few to check
  18. 18.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a battery cell (c) a balloon (d) turmeric powder
  20. 20.⚖️ 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
  21. 21.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) sugar (d) warmth
  22. 22.⚖️ 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
  23. 23.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) sugar (d) water
  24. 24.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  25. 25.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no water (c) they have no soil (d) they are too wet
  26. 26.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the number of seeds
  27. 27.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  28. 28.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  29. 29.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a thorn (c) a tiny root (d) a fruit
  30. 30.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (d) water
  31. 31.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) pale yellow (d) bright red
  32. 32.🔍 Which is the odd one out? (a) warmth (b) air (c) salt (d) water
  33. 33.🔍 Which is the odd one out? (a) salt (b) warmth (c) sunlight (d) soil
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  36. 36.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  37. 37.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) turmeric powder (c) a battery cell (d) moong seeds
  39. 39.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  40. 40.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) wash your hands (d) skip washing

Answer key

  1. a balloon
  2. yeast
  3. needed to sprout
  4. a mirror
  5. False
  6. boiled seeds
  7. not needed
  8. False
  9. seeds on dry cotton
  10. False
  11. a mirror
  12. False
  13. True
  14. needed
  15. does not sprout
  16. not needed
  17. never put seeds in mouth
  18. needed
  19. a few days
  20. how many seeds sprout
  21. warmth
  22. we keep it the same
  23. sugar
  24. does not sprout
  25. they have no water
  26. wet or dry cotton
  27. needed
  28. not needed
  29. a tiny root
  30. water
  31. pale yellow
  32. salt
  33. warmth
  34. False
  35. True
  36. not needed
  37. needed to sprout
  38. moong seeds
  39. True
  40. wash your hands

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