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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 177 · 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.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
  3. 3.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  4. 4.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  5. 5.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they sprout faster (d) they do not sprout
  6. 6.⚖️ 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
  7. 7.🔍 Which is the odd one out? (a) soil (b) warmth (c) water (d) air
  8. 8.True or false: water is needed for a seed to sprout. (a) False (b) True
  9. 9.True or false: a mirror is needed for sprouting seeds. (a) False (b) True
  10. 10.🔍 Which is the odd one out? (a) water (b) sugar (c) air (d) warmth
  11. 11.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  12. 12.True or false: air is not needed for a seed to sprout. (a) False (b) True
  13. 13.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) a balloon (d) moong seeds
  15. 15.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds in the freezer
  16. 16.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) dark green (d) pale yellow
  17. 17.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a fruit (c) a thorn (d) a flower
  18. 18.True or false: water is needed for sprouting seeds. (a) False (b) True
  19. 19.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) a magnet (d) moong seeds
  20. 20.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  21. 21.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a battery cell (c) a mirror (d) turmeric powder
  22. 22.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  23. 23.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) salt (d) warmth
  24. 24.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) a magnet (c) a battery cell (d) a mirror
  25. 25.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) cotton wool (c) water (d) moong seeds
  27. 27.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  28. 28.⚖️ 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) wet or dry cotton (d) how many seeds sprout
  29. 29.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton
  30. 30.🔍 Which is the odd one out? (a) air (b) water (c) salt (d) warmth
  31. 31.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we keep it the same (c) we measure it
  32. 32.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) skip washing (d) lick your fingers
  33. 33.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton (d) the same bowls
  34. 34.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  35. 35.📘 What do we call a seed starting to grow? (a) evaporation (b) germination (c) pollination (d) condensation
  36. 36.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  37. 37.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) warmth (c) soil (d) salt
  38. 38.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) yeast (d) cotton wool
  40. 40.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth

Answer key

  1. needed
  2. the same place
  3. not needed
  4. True
  5. they do not sprout
  6. the kind of seeds
  7. soil
  8. True
  9. False
  10. sugar
  11. needed
  12. False
  13. True
  14. a balloon
  15. seeds in the freezer
  16. pale yellow
  17. a tiny root
  18. True
  19. a magnet
  20. sprouts
  21. a few days
  22. we keep it the same
  23. warmth
  24. a small bowl
  25. needed to sprout
  26. yeast
  27. does not sprout
  28. wet or dry cotton
  29. boiled seeds
  30. salt
  31. we keep it the same
  32. wash your hands
  33. how many seeds sprout
  34. False
  35. germination
  36. not needed
  37. warmth
  38. needed
  39. yeast
  40. never put seeds in mouth

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