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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 531 · 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.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) feed them to pets (d) never put seeds in mouth
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) water (d) a few days
  3. 3.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  4. 4.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  5. 5.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) a balloon (d) cotton wool
  7. 7.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  8. 8.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a battery cell (c) water (d) a few days
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) moong seeds (d) a mirror
  10. 10.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) water
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) moong seeds (c) a small bowl (d) water
  12. 12.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) wet seeds in the dark
  13. 13.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) seeds on dry cotton (d) wet seeds in the dark
  14. 14.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) sunlight
  15. 15.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  16. 16.True or false: a balloon is needed for sprouting seeds. (a) False (b) True
  17. 17.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  19. 19.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  20. 20.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the sunlight only (c) food stored in the seed (d) the cotton wool
  21. 21.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they are too wet (c) they have no water (d) they have no soil
  22. 22.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  23. 23.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) skip washing (d) wash your hands
  24. 24.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a flower (c) a fruit (d) a thorn
  25. 25.True or false: seeds in the freezer does not sprout. (a) True (b) False
  26. 26.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) wet or dry cotton (c) the number of seeds (d) how many seeds sprout
  27. 27.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  29. 29.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) seeds on wet cotton
  31. 31.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  32. 32.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  33. 33.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) salt (c) sunlight (d) sugar
  34. 34.True or false: warmth is needed for a seed to sprout. (a) False (b) True
  35. 35.📘 What do we call a seed starting to grow? (a) condensation (b) evaporation (c) pollination (d) germination
  36. 36.🔍 Which is the odd one out? (a) salt (b) soil (c) water (d) sugar
  37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same bowls (c) how many seeds sprout (d) wet or dry cotton
  38. 38.True or false: water is needed for a seed to sprout. (a) True (b) False
  39. 39.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  40. 40.🧺 Which of these is needed for sprouting seeds? (a) a small bowl (b) yeast (c) a magnet (d) turmeric powder

Answer key

  1. never put seeds in mouth
  2. a magnet
  3. sprouts
  4. False
  5. False
  6. a balloon
  7. not needed to sprout
  8. a battery cell
  9. a mirror
  10. water
  11. turmeric powder
  12. wet seeds in the dark
  13. seeds on dry cotton
  14. sunlight
  15. False
  16. False
  17. we change it
  18. False
  19. needed to sprout
  20. food stored in the seed
  21. they have no water
  22. True
  23. wash your hands
  24. a tiny root
  25. True
  26. wet or dry cotton
  27. sprouts
  28. True
  29. not needed to sprout
  30. seeds on wet cotton
  31. False
  32. False
  33. warmth
  34. True
  35. germination
  36. water
  37. how many seeds sprout
  38. True
  39. we keep it the same
  40. a small bowl

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