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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 550 · 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: warmth is not needed for a seed to sprout. (a) False (b) True
  2. 2.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  3. 3.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  4. 4.🌱 Where does a sprouting seed get its first food from? (a) the air (b) food stored in the seed (c) the sunlight only (d) the cotton wool
  5. 5.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same place (c) how many seeds sprout (d) the same bowls
  6. 6.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a battery cell (b) a few days (c) moong seeds (d) cotton wool
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) cotton wool (c) a magnet (d) a mirror
  9. 9.🌱 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
  10. 10.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) turmeric powder (c) a mirror (d) a balloon
  12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  14. 14.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  15. 15.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) warmth (d) salt
  16. 16.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) seeds on wet cotton (d) boiled seeds
  17. 17.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) seeds in the freezer (d) wet seeds by a window
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the kind of seeds
  19. 19.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) eat a few to check (d) feed them to pets
  20. 20.🔍 Which is the odd one out? (a) warmth (b) sugar (c) salt (d) sunlight
  21. 21.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) pale yellow (c) bright red (d) blue
  22. 22.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  23. 23.🔍 Which is the odd one out? (a) soil (b) salt (c) air (d) sunlight
  24. 24.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  25. 25.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  26. 26.True or false: seeds in the freezer does not sprout. (a) False (b) True
  27. 27.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) lick your fingers (c) skip washing (d) rub your eyes
  28. 28.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  29. 29.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) wet seeds by a window (d) seeds on dry cotton
  30. 30.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  31. 31.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the number of seeds
  32. 32.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  33. 33.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) moong seeds (c) a mirror (d) water
  34. 34.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a mirror (c) cotton wool (d) a small bowl
  36. 36.🔍 Which is the odd one out? (a) water (b) salt (c) warmth (d) air
  37. 37.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  38. 38.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  39. 39.True or false: soil is needed for a seed to sprout. (a) True (b) False
  40. 40.⚖️ 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

Answer key

  1. False
  2. needed
  3. not needed to sprout
  4. food stored in the seed
  5. how many seeds sprout
  6. False
  7. a battery cell
  8. cotton wool
  9. wet seeds in the dark
  10. needed
  11. a few days
  12. we keep it the same
  13. True
  14. True
  15. warmth
  16. seeds on wet cotton
  17. seeds in the freezer
  18. the kind of seeds
  19. never put seeds in mouth
  20. warmth
  21. pale yellow
  22. False
  23. air
  24. needed
  25. not needed
  26. True
  27. wash your hands
  28. True
  29. seeds on dry cotton
  30. needed
  31. the number of seeds
  32. False
  33. a mirror
  34. not needed
  35. a mirror
  36. salt
  37. not needed
  38. False
  39. False
  40. we measure it

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