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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 653 · 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) water (b) a few days (c) a small bowl (d) turmeric powder
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  3. 3.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) sunlight (c) water (d) air
  4. 4.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  5. 5.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we keep it the same (c) we change it
  6. 6.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) seeds on dry cotton (d) wet seeds by a window
  7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the kind of seeds (c) how many seeds sprout (d) the number of seeds
  8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
  9. 9.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) pale yellow (d) blue
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) a battery cell (d) cotton wool
  11. 11.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  12. 12.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) boiled seeds
  13. 13.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  14. 14.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  15. 15.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  16. 16.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  17. 17.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds in the freezer
  18. 18.🧺 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
  19. 19.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) pollination (d) evaporation
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  21. 21.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  23. 23.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they are too wet (c) they have no soil (d) they have no water
  24. 24.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  25. 25.🔍 Which is the odd one out? (a) water (b) air (c) salt (d) warmth
  26. 26.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) seeds on wet cotton
  28. 28.True or false: water is not needed for a seed to sprout. (a) True (b) False
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) yeast (c) a small bowl (d) water
  30. 30.⚖️ 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
  31. 31.True or false: wet seeds by a window does not sprout. (a) True (b) False
  32. 32.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  33. 33.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sugar (c) warmth (d) water
  34. 34.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  35. 35.True or false: a mirror is needed for sprouting seeds. (a) False (b) True
  36. 36.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  37. 37.True or false: air is needed for a seed to sprout. (a) False (b) True
  38. 38.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) air
  39. 39.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  40. 40.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers

Answer key

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

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