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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 631 · 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.⚖️ 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
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  3. 3.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  4. 4.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  5. 5.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they sprout faster (c) they glow (d) they do not sprout
  6. 6.🌱 Which of these is needed for a seed to sprout? (a) salt (b) air (c) sugar (d) soil
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) False (b) True
  8. 8.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the sunlight only (c) the cotton wool (d) food stored in the seed
  9. 9.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  10. 10.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they melt (c) they turn to stones (d) no, never
  11. 11.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) lick your fingers (c) rub your eyes (d) skip washing
  12. 12.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) dark green (c) pale yellow (d) bright red
  13. 13.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) moong seeds (c) yeast (d) a balloon
  14. 14.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  15. 15.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) turmeric powder (d) water
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) turmeric powder (d) moong seeds
  18. 18.True or false: yeast is needed for sprouting seeds. (a) True (b) False
  19. 19.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  20. 20.True or false: salt is needed for a seed to sprout. (a) True (b) False
  21. 21.🔍 Which is the odd one out? (a) salt (b) soil (c) warmth (d) sunlight
  22. 22.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  23. 23.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) boiled seeds (c) wet seeds by a window (d) wet seeds in the dark
  24. 24.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) how many seeds sprout (c) wet or dry cotton
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) moong seeds (d) yeast
  27. 27.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we change it (c) we keep it the same
  29. 29.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  30. 30.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds on wet cotton
  31. 31.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the same place
  32. 32.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  33. 33.True or false: water is not needed for sprouting seeds. (a) True (b) False
  34. 34.🌱 Which of these is not needed for a seed to sprout? (a) salt (b) air (c) warmth (d) water
  35. 35.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) wet seeds in the dark
  36. 36.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) warmth (d) sunlight
  37. 37.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
  38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  39. 39.True or false: soil is needed for a seed to sprout. (a) True (b) False
  40. 40.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout

Answer key

  1. we change it
  2. True
  3. needed
  4. True
  5. they do not sprout
  6. air
  7. False
  8. food stored in the seed
  9. not needed to sprout
  10. yes, they sprout
  11. wash your hands
  12. pale yellow
  13. moong seeds
  14. False
  15. True
  16. turmeric powder
  17. turmeric powder
  18. False
  19. sprouts
  20. False
  21. warmth
  22. True
  23. boiled seeds
  24. needed to sprout
  25. the same bowls
  26. yeast
  27. False
  28. we measure it
  29. warmth
  30. seeds on dry cotton
  31. the same place
  32. True
  33. False
  34. salt
  35. wet seeds in the dark
  36. sunlight
  37. they have no water
  38. False
  39. False
  40. not needed to sprout

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