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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 67 · 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.🌱 Which of these is not needed for a seed to sprout? (a) soil (b) air (c) warmth (d) water
  2. 2.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  3. 3.📘 What do we call a seed starting to grow? (a) evaporation (b) pollination (c) germination (d) condensation
  4. 4.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) yeast (d) cotton wool
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) turmeric powder (d) water
  6. 6.True or false: soil is needed for a seed to sprout. (a) True (b) False
  7. 7.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds in the freezer (c) seeds on wet cotton (d) wet seeds in the dark
  8. 8.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) dark green (d) pale yellow
  9. 9.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  10. 10.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  11. 11.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  12. 12.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sunlight (c) water (d) warmth
  13. 13.🧺 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 mirror
  14. 14.True or false: air is not needed for a seed to sprout. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) soil
  16. 16.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they glow (c) they grow fruit (d) they sprout faster
  17. 17.🌱 Which of these does not sprout? (a) wet seeds by a window (b) boiled seeds (c) wet seeds in the dark (d) seeds on wet cotton
  18. 18.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  19. 19.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) water (d) yeast
  20. 20.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a mirror (c) water (d) a magnet
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) a balloon (d) cotton wool
  22. 22.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on dry cotton (c) seeds on wet cotton (d) wet seeds by a window
  23. 23.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) warmth (b) water (c) air (d) salt
  25. 25.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) a few days (d) a magnet
  27. 27.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  28. 28.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  29. 29.⚖️ 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
  30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) how many seeds sprout (c) the kind of seeds (d) wet or dry cotton
  31. 31.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  32. 32.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) a battery cell (d) a few days
  34. 34.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  36. 36.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) never put seeds in mouth (d) feed them to pets
  37. 37.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) no, never (d) they melt
  38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  39. 39.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  40. 40.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it

Answer key

  1. soil
  2. does not sprout
  3. germination
  4. cotton wool
  5. turmeric powder
  6. False
  7. seeds in the freezer
  8. pale yellow
  9. False
  10. False
  11. True
  12. sunlight
  13. a mirror
  14. False
  15. soil
  16. they do not sprout
  17. boiled seeds
  18. sprouts
  19. yeast
  20. water
  21. a balloon
  22. seeds on dry cotton
  23. False
  24. salt
  25. True
  26. a magnet
  27. True
  28. not needed to sprout
  29. we measure it
  30. how many seeds sprout
  31. False
  32. sprouts
  33. a battery cell
  34. not needed to sprout
  35. True
  36. never put seeds in mouth
  37. yes, they sprout
  38. we keep it the same
  39. False
  40. we change it

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