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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 526 · 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.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they glow (d) they sprout faster
  2. 2.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  3. 3.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a small bowl (c) a mirror (d) yeast
  4. 4.🔍 Which is the odd one out? (a) water (b) air (c) sunlight (d) warmth
  5. 5.True or false: a mirror is needed for sprouting seeds. (a) True (b) False
  6. 6.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) moong seeds (c) a small bowl (d) a few days
  8. 8.🔍 Which is the odd one out? (a) warmth (b) air (c) salt (d) water
  9. 9.True or false: water is needed for a seed to sprout. (a) False (b) True
  10. 10.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  11. 11.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  12. 12.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
  13. 13.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  15. 15.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) water (c) salt (d) soil
  16. 16.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  17. 17.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  18. 18.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  19. 19.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout
  20. 20.🌱 Which of these sprouts in a few days? (a) wet seeds in the dark (b) seeds in the freezer (c) seeds on dry cotton (d) boiled seeds
  21. 21.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  22. 22.🔍 Which is the odd one out? (a) sugar (b) water (c) warmth (d) air
  23. 23.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  24. 24.True or false: seeds in the freezer does not sprout. (a) False (b) True
  25. 25.⚖️ 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
  26. 26.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) lick your fingers (d) skip washing
  27. 27.🔍 Which is the odd one out? (a) salt (b) sunlight (c) warmth (d) soil
  28. 28.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the sunlight only (c) food stored in the seed (d) the cotton wool
  29. 29.True or false: salt is not needed for a seed to sprout. (a) True (b) False
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  31. 31.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  32. 32.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) yeast (c) a mirror (d) water
  33. 33.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) no, never (c) yes, they sprout (d) they turn to stones
  34. 34.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) cotton wool (c) moong seeds (d) a few days
  36. 36.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds in the freezer (d) seeds on wet cotton
  37. 37.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) cotton wool (d) a balloon
  38. 38.True or false: air is not needed for a seed to sprout. (a) False (b) True
  39. 39.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) seeds on wet cotton
  40. 40.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it

Answer key

  1. they do not sprout
  2. not needed
  3. a small bowl
  4. sunlight
  5. False
  6. pale yellow
  7. turmeric powder
  8. salt
  9. True
  10. needed to sprout
  11. True
  12. warmth
  13. False
  14. True
  15. water
  16. not needed
  17. does not sprout
  18. not needed
  19. the number of seeds
  20. wet seeds in the dark
  21. not needed to sprout
  22. sugar
  23. False
  24. True
  25. we change it
  26. wash your hands
  27. warmth
  28. food stored in the seed
  29. True
  30. False
  31. we keep it the same
  32. water
  33. yes, they sprout
  34. needed to sprout
  35. a magnet
  36. seeds in the freezer
  37. a balloon
  38. False
  39. seeds on wet cotton
  40. we keep it the same

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