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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 415 · 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.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  3. 3.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  4. 4.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) a magnet (d) a small bowl
  5. 5.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) seeds in the freezer (d) wet seeds by a window
  6. 6.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  7. 7.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  8. 8.True or false: turmeric powder is not needed for sprouting seeds. (a) False (b) True
  9. 9.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  10. 10.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) water (c) air (d) soil
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the same bowls (c) how many seeds sprout (d) the number of seeds
  12. 12.True or false: wet seeds by a window does not sprout. (a) True (b) False
  13. 13.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) a few days (d) a mirror
  14. 14.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) pale yellow (c) dark green (d) bright red
  15. 15.🌱 Where does a sprouting seed get its first food from? (a) the air (b) food stored in the seed (c) the cotton wool (d) the sunlight only
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  17. 17.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) False (b) True
  18. 18.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  19. 19.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) sunlight (d) water
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we change it (c) we keep it the same
  21. 21.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False
  22. 22.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) a mirror (d) moong seeds
  23. 23.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  24. 24.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  25. 25.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) eat a few to check (d) throw them at friends
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) turmeric powder (c) a few days (d) cotton wool
  27. 27.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) skip washing (c) wash your hands (d) rub your eyes
  28. 28.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  29. 29.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) salt (d) warmth
  31. 31.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  32. 32.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  33. 33.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  34. 34.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they sprout faster (c) they do not sprout (d) they glow
  35. 35.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  36. 36.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  38. 38.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) wet seeds in the dark (d) seeds in the freezer
  39. 39.True or false: seeds in the freezer does not sprout. (a) True (b) False
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a mirror (d) moong seeds

Answer key

  1. does not sprout
  2. False
  3. False
  4. a small bowl
  5. wet seeds by a window
  6. sprouts
  7. we keep it the same
  8. True
  9. needed to sprout
  10. soil
  11. how many seeds sprout
  12. False
  13. a mirror
  14. pale yellow
  15. food stored in the seed
  16. True
  17. False
  18. not needed
  19. sunlight
  20. we measure it
  21. True
  22. moong seeds
  23. False
  24. False
  25. never put seeds in mouth
  26. turmeric powder
  27. wash your hands
  28. False
  29. not needed
  30. salt
  31. needed
  32. needed to sprout
  33. False
  34. they do not sprout
  35. needed
  36. not needed to sprout
  37. wet or dry cotton
  38. seeds in the freezer
  39. True
  40. a mirror

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