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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 598 · 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.

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

Answer key

  1. False
  2. yes, they sprout
  3. False
  4. we keep it the same
  5. a balloon
  6. sprouts
  7. a battery cell
  8. False
  9. False
  10. never put seeds in mouth
  11. False
  12. not needed to sprout
  13. False
  14. wet seeds by a window
  15. seeds on wet cotton
  16. wet or dry cotton
  17. not needed
  18. does not sprout
  19. True
  20. they have no water
  21. True
  22. they do not sprout
  23. False
  24. needed
  25. the same bowls
  26. water
  27. False
  28. False
  29. warmth
  30. water
  31. needed
  32. warmth
  33. needed to sprout
  34. germination
  35. a mirror
  36. True
  37. turmeric powder
  38. moong seeds
  39. not needed to sprout
  40. True

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