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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 728 · 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.🌱 Which of these is not needed for a seed to sprout? (a) soil (b) air (c) warmth (d) water
  2. 2.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a battery cell (c) cotton wool (d) a mirror
  3. 3.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  4. 4.True or false: water is needed for sprouting seeds. (a) True (b) False
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a mirror (d) moong seeds
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  7. 7.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they do not sprout (c) they sprout faster (d) they glow
  8. 8.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  9. 9.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  10. 10.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a battery cell (c) moong seeds (d) water
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) soil (d) salt
  12. 12.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  13. 13.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) skip washing (c) rub your eyes (d) wash your hands
  14. 14.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds in the freezer (d) boiled seeds
  15. 15.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) wet or dry cotton (c) how many seeds sprout (d) the same place
  16. 16.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) yes, they sprout (d) they melt
  17. 17.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) wet seeds in the dark (d) seeds on dry cotton
  18. 18.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a magnet (c) water (d) a balloon
  19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  20. 20.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
  21. 21.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) warmth (c) soil (d) sunlight
  22. 22.🔍 Which is the odd one out? (a) warmth (b) sunlight (c) soil (d) sugar
  23. 23.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) sunlight
  24. 24.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  25. 25.True or false: wet seeds by a window does not sprout. (a) False (b) True
  26. 26.📘 What do we call a seed starting to grow? (a) pollination (b) evaporation (c) condensation (d) germination
  27. 27.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  28. 28.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) a mirror (d) cotton wool
  29. 29.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  30. 30.🛟 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) feed them to pets (d) eat a few to check
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) moong seeds (d) a battery cell
  32. 32.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds
  33. 33.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  34. 34.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
  36. 36.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  38. 38.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  39. 39.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  40. 40.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it

Answer key

  1. soil
  2. cotton wool
  3. False
  4. True
  5. a mirror
  6. we change it
  7. they do not sprout
  8. True
  9. not needed to sprout
  10. a battery cell
  11. water
  12. not needed to sprout
  13. wash your hands
  14. wet seeds by a window
  15. wet or dry cotton
  16. yes, they sprout
  17. wet seeds in the dark
  18. water
  19. we keep it the same
  20. True
  21. warmth
  22. warmth
  23. sunlight
  24. True
  25. False
  26. germination
  27. needed to sprout
  28. a mirror
  29. not needed
  30. never put seeds in mouth
  31. a battery cell
  32. seeds on wet cotton
  33. False
  34. False
  35. False
  36. False
  37. True
  38. True
  39. False
  40. we keep it the same

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