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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 400 · 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.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  2. 2.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a mirror (c) a few days (d) a balloon
  3. 3.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on wet cotton (d) seeds in the freezer
  5. 5.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
  7. 7.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) water (c) air (d) warmth
  8. 8.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  9. 9.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) seeds on wet cotton (c) wet seeds in the dark (d) wet seeds by a window
  10. 10.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) wet seeds by a window (d) boiled seeds
  11. 11.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  12. 12.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they glow (d) they do not sprout
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) yeast (d) water
  14. 14.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the cotton wool (c) the sunlight only (d) the air
  15. 15.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
  16. 16.🔍 Which is the odd one out? (a) water (b) sugar (c) warmth (d) air
  17. 17.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) yeast (c) turmeric powder (d) a balloon
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) a few days (d) turmeric powder
  19. 19.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  20. 20.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  21. 21.⚖️ 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
  22. 22.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  23. 23.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) salt (d) air
  24. 24.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  25. 25.True or false: water is needed for sprouting seeds. (a) True (b) False
  26. 26.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they melt (d) they turn to stones
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) cotton wool (d) a magnet
  28. 28.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  29. 29.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  30. 30.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
  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 kind of seeds (d) the number of seeds
  32. 32.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  33. 33.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) salt
  34. 34.True or false: a few days is not needed for sprouting seeds. (a) True (b) False
  35. 35.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) salt
  36. 36.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) yeast (c) moong seeds (d) turmeric powder
  37. 37.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) pale yellow (d) blue
  38. 38.True or false: water is needed for a seed to sprout. (a) True (b) False
  39. 39.🛟 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
  40. 40.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed

Answer key

  1. False
  2. a few days
  3. needed to sprout
  4. seeds in the freezer
  5. the kind of seeds
  6. we measure it
  7. sugar
  8. False
  9. seeds on dry cotton
  10. wet seeds by a window
  11. False
  12. they do not sprout
  13. yeast
  14. food stored in the seed
  15. we change it
  16. sugar
  17. a small bowl
  18. turmeric powder
  19. needed to sprout
  20. not needed
  21. True
  22. we keep it the same
  23. air
  24. True
  25. True
  26. yes, they sprout
  27. a magnet
  28. not needed to sprout
  29. True
  30. True
  31. how many seeds sprout
  32. False
  33. salt
  34. False
  35. salt
  36. moong seeds
  37. pale yellow
  38. True
  39. never put seeds in mouth
  40. not needed

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