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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 105 · 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.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) moong seeds (d) water
  3. 3.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) water (d) salt
  4. 4.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they do not sprout (c) they glow (d) they sprout faster
  5. 5.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) feed them to pets (d) throw them at friends
  6. 6.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) turmeric powder (d) a few days
  8. 8.True or false: wet seeds by a window does not sprout. (a) False (b) True
  9. 9.True or false: water is not needed for a seed to sprout. (a) True (b) False
  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 mirror
  11. 11.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  12. 12.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a battery cell (c) a balloon (d) a small bowl
  13. 13.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  14. 14.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  15. 15.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  16. 16.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) lick your fingers (d) skip washing
  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.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  19. 19.🌱 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
  20. 20.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
  21. 21.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no water (d) they have no salt
  22. 22.⚖️ 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
  23. 23.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  24. 24.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a balloon (c) a few days (d) a small bowl
  26. 26.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a small bowl (d) a magnet
  28. 28.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  29. 29.🔍 Which is the odd one out? (a) soil (b) sugar (c) sunlight (d) water
  30. 30.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) food stored in the seed (d) the air
  31. 31.🔍 Which is the odd one out? (a) water (b) air (c) sunlight (d) warmth
  32. 32.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  33. 33.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same bowls (c) how many seeds sprout
  34. 34.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  35. 35.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  36. 36.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  37. 37.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  39. 39.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same place (c) the number of seeds (d) how many seeds sprout
  40. 40.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) seeds on dry cotton (d) wet seeds by a window

Answer key

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

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