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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 843 · 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.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) rub your eyes (d) lick your fingers
  2. 2.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) seeds on wet cotton (d) seeds in the freezer
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  4. 4.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  5. 5.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
  6. 6.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a fruit (c) a tiny root (d) a thorn
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a magnet (c) yeast (d) a few days
  8. 8.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) a small bowl (d) yeast
  10. 10.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  11. 11.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a small bowl (c) a mirror (d) cotton wool
  13. 13.True or false: boiled seeds does not sprout. (a) False (b) True
  14. 14.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) bright red (d) blue
  15. 15.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  16. 16.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  17. 17.True or false: soil is needed for a seed to sprout. (a) False (b) True
  18. 18.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a battery cell (c) cotton wool (d) turmeric powder
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) False (b) True
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a balloon (d) moong seeds
  22. 22.🌱 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
  23. 23.📘 What do we call a seed starting to grow? (a) pollination (b) germination (c) evaporation (d) condensation
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) a small bowl (c) a few days (d) water
  25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  26. 26.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we measure it (c) we change it
  27. 27.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  28. 28.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) moong seeds (d) a mirror
  29. 29.⚖️ 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 change it (c) we measure it
  30. 30.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  31. 31.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same place (b) wet or dry cotton (c) how many seeds sprout
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) air (b) soil (c) warmth (d) water
  34. 34.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) sugar (c) salt (d) soil
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  36. 36.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they glow (c) they sprout faster (d) they grow fruit
  37. 37.⚖️ 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
  38. 38.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  39. 39.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) food stored in the seed (c) the sunlight only (d) the air
  40. 40.🔍 Which is the odd one out? (a) salt (b) warmth (c) air (d) water

Answer key

  1. wash your hands
  2. seeds on wet cotton
  3. we keep it the same
  4. needed
  5. False
  6. a tiny root
  7. a few days
  8. needed to sprout
  9. yeast
  10. needed
  11. True
  12. a mirror
  13. True
  14. pale yellow
  15. True
  16. we change it
  17. False
  18. not needed to sprout
  19. cotton wool
  20. False
  21. a balloon
  22. seeds in the freezer
  23. germination
  24. turmeric powder
  25. False
  26. we measure it
  27. needed to sprout
  28. a mirror
  29. we keep it the same
  30. False
  31. the same place
  32. False
  33. soil
  34. warmth
  35. False
  36. they do not sprout
  37. False
  38. not needed
  39. food stored in the seed
  40. salt

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