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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 922 · 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.

NameDateTime takenScore ___ / 40
  1. 1.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  2. 2.🔍 Which is the odd one out? (a) water (b) warmth (c) salt (d) air
  3. 3.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  4. 4.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  5. 5.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  6. 6.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  7. 7.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) warmth (c) air (d) water
  8. 8.⚖️ 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
  9. 9.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) False (b) True
  11. 11.🌱 Which of these is not needed for a seed to sprout? (a) sunlight (b) water (c) air (d) warmth
  12. 12.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  13. 13.📘 What do we call a seed starting to grow? (a) condensation (b) evaporation (c) germination (d) pollination
  14. 14.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  15. 15.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) yes, they sprout (c) they turn to stones (d) no, never
  16. 16.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) a mirror (d) moong seeds
  17. 17.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  18. 18.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they sprout faster (d) they grow fruit
  19. 19.🔍 Which is the odd one out? (a) air (b) sugar (c) warmth (d) water
  20. 20.🌱 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
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) cotton wool (d) moong seeds
  22. 22.True or false: seeds in the freezer does not sprout. (a) True (b) False
  23. 23.⚖️ 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
  24. 24.⚖️ 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
  25. 25.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) yeast (d) a small bowl
  28. 28.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) wet seeds in the dark (d) boiled seeds
  29. 29.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  30. 30.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) bright red (d) dark green
  31. 31.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) how many seeds sprout (c) the same bowls (d) the kind of seeds
  32. 32.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the kind of seeds (c) wet or dry cotton (d) the same place
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  34. 34.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  35. 35.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) never put seeds in mouth (d) throw them at friends
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) how many seeds sprout (c) wet or dry cotton
  38. 38.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) sugar (b) air (c) soil (d) salt
  40. 40.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) boiled seeds (c) wet seeds in the dark (d) wet seeds by a window

Answer key

  1. False
  2. salt
  3. does not sprout
  4. False
  5. needed
  6. does not sprout
  7. sugar
  8. we change it
  9. not needed
  10. False
  11. sunlight
  12. True
  13. germination
  14. False
  15. yes, they sprout
  16. moong seeds
  17. we keep it the same
  18. they do not sprout
  19. sugar
  20. food stored in the seed
  21. a magnet
  22. True
  23. True
  24. False
  25. warmth
  26. True
  27. yeast
  28. wet seeds in the dark
  29. sprouts
  30. pale yellow
  31. how many seeds sprout
  32. wet or dry cotton
  33. we keep it the same
  34. needed
  35. never put seeds in mouth
  36. False
  37. the number of seeds
  38. False
  39. air
  40. boiled seeds

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