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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 413 · 40 questions
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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.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  2. 2.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  3. 3.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  4. 4.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  5. 5.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  6. 6.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) they melt (d) yes, they sprout
  7. 7.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  8. 8.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a flower (c) a thorn (d) a fruit
  9. 9.🔍 Which is the odd one out? (a) salt (b) soil (c) water (d) sugar
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a small bowl (d) a magnet
  11. 11.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) throw them at friends (d) never put seeds in mouth
  12. 12.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  13. 13.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  14. 14.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the number of seeds (c) wet or dry cotton (d) how many seeds sprout
  15. 15.🔍 Which is the odd one out? (a) air (b) warmth (c) water (d) sunlight
  16. 16.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  17. 17.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) sugar (d) warmth
  18. 18.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) sunlight
  19. 19.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  20. 20.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same place (c) how many seeds sprout (d) the number of seeds
  21. 21.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  22. 22.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  23. 23.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  24. 24.True or false: water is not needed for sprouting seeds. (a) True (b) False
  25. 25.True or false: air is needed for a seed to sprout. (a) False (b) True
  26. 26.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  27. 27.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) food stored in the seed (c) the cotton wool (d) the air
  28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  29. 29.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  30. 30.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a few days (c) water (d) cotton wool
  31. 31.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) sunlight (d) warmth
  32. 32.🔍 Which is the odd one out? (a) water (b) soil (c) air (d) warmth
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) a battery cell (c) a balloon (d) turmeric powder
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  35. 35.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) sunlight (d) air
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) a battery cell (d) a small bowl
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) a balloon (d) a small bowl
  38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  39. 39.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  40. 40.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds in the freezer (d) seeds on wet cotton

Answer key

  1. not needed to sprout
  2. False
  3. not needed
  4. not needed
  5. we keep it the same
  6. yes, they sprout
  7. wash your hands
  8. a tiny root
  9. water
  10. a magnet
  11. never put seeds in mouth
  12. True
  13. needed to sprout
  14. how many seeds sprout
  15. sunlight
  16. not needed
  17. warmth
  18. sunlight
  19. not needed to sprout
  20. wet or dry cotton
  21. needed
  22. needed
  23. False
  24. False
  25. True
  26. False
  27. food stored in the seed
  28. False
  29. needed
  30. a balloon
  31. warmth
  32. soil
  33. moong seeds
  34. True
  35. air
  36. a battery cell
  37. a balloon
  38. True
  39. we keep it the same
  40. seeds in the freezer

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