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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 758 · 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.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) how many seeds sprout (c) the same place (d) the kind of seeds
  2. 2.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  3. 3.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) yes, they sprout (d) they turn to stones
  4. 4.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) skip washing (d) lick your fingers
  5. 5.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  6. 6.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  7. 7.📘 What do we call a seed starting to grow? (a) pollination (b) condensation (c) germination (d) evaporation
  8. 8.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  9. 9.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) moong seeds (c) a balloon (d) a battery cell
  10. 10.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  12. 12.True or false: water is not needed for sprouting seeds. (a) True (b) False
  13. 13.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  14. 14.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they do not sprout (d) they grow fruit
  15. 15.True or false: water is needed for a seed to sprout. (a) False (b) True
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the number of seeds (c) the same place (d) wet or dry cotton
  17. 17.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) air (c) soil (d) sugar
  21. 21.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  23. 23.⚖️ 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
  24. 24.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  25. 25.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) pale yellow (d) dark green
  26. 26.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) the air (d) food stored in the seed
  27. 27.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  28. 28.🛟 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
  29. 29.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  30. 30.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a magnet (c) a battery cell (d) a small bowl
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  32. 32.🧺 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
  33. 33.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds in the freezer (c) boiled seeds (d) seeds on dry cotton
  34. 34.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  35. 35.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  36. 36.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  38. 38.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sunlight (c) water (d) warmth
  39. 39.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  40. 40.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we change it (c) we measure it

Answer key

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

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