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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 572 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  2. 2.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) wet seeds in the dark (d) boiled seeds
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the number of seeds (c) how many seeds sprout (d) the kind of seeds
  4. 4.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  5. 5.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  6. 6.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) bright red (c) blue (d) dark green
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) moong seeds (c) water (d) cotton wool
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) a balloon (d) a small bowl
  9. 9.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
  10. 10.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) sugar
  11. 11.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) the air (d) food stored in the seed
  12. 12.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) throw them at friends (d) never put seeds in mouth
  13. 13.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no water (c) they have no soil (d) they have no salt
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  15. 15.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  16. 16.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a balloon (c) yeast (d) cotton wool
  17. 17.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  18. 18.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) salt
  19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (d) water
  21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
  22. 22.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  23. 23.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) yeast (c) water (d) turmeric powder
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) water (d) a magnet
  25. 25.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) turmeric powder (d) a small bowl
  27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
  28. 28.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  29. 29.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) boiled seeds (d) wet seeds by a window
  30. 30.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  31. 31.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
  32. 32.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  33. 33.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) False (b) True
  34. 34.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  35. 35.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the kind of seeds (c) how many seeds sprout
  36. 36.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  37. 37.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  38. 38.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  39. 39.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  40. 40.🔍 Which is the odd one out? (a) water (b) warmth (c) soil (d) air

Answer key

  1. True
  2. wet seeds in the dark
  3. wet or dry cotton
  4. needed to sprout
  5. not needed to sprout
  6. pale yellow
  7. a balloon
  8. a small bowl
  9. True
  10. sugar
  11. food stored in the seed
  12. never put seeds in mouth
  13. they have no water
  14. needed
  15. True
  16. cotton wool
  17. not needed
  18. salt
  19. we change it
  20. water
  21. we keep it the same
  22. does not sprout
  23. water
  24. a magnet
  25. not needed
  26. turmeric powder
  27. False
  28. warmth
  29. boiled seeds
  30. True
  31. wash your hands
  32. True
  33. False
  34. needed to sprout
  35. the kind of seeds
  36. True
  37. does not sprout
  38. not needed
  39. True
  40. soil

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