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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 954 · 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.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) water (c) yeast (d) a small bowl
  2. 2.⚖️ 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
  3. 3.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  4. 4.⚖️ 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
  5. 5.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) seeds in the freezer
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) the number of seeds (d) the same bowls
  7. 7.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  8. 8.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  9. 9.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) the number of seeds (c) wet or dry cotton (d) how many seeds sprout
  10. 10.True or false: salt is needed for a seed to sprout. (a) True (b) False
  11. 11.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they are too wet (c) they have no water (d) they have no salt
  12. 12.🔍 Which is the odd one out? (a) sugar (b) warmth (c) soil (d) sunlight
  13. 13.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) throw them at friends (c) never put seeds in mouth (d) eat a few to check
  14. 14.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  15. 15.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  16. 16.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) moong seeds (c) water (d) turmeric powder
  18. 18.🧺 Which of these is needed for sprouting seeds? (a) water (b) a balloon (c) a magnet (d) a battery cell
  19. 19.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they melt (c) no, never (d) they turn to stones
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
  21. 21.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  22. 22.True or false: wet seeds by a window does not sprout. (a) True (b) False
  23. 23.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) turmeric powder (c) a few days (d) a balloon
  24. 24.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
  25. 25.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) a small bowl (d) cotton wool
  27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
  28. 28.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) salt
  29. 29.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) food stored in the seed (c) the air (d) the sunlight only
  30. 30.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) boiled seeds (d) wet seeds by a window
  31. 31.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  32. 32.True or false: water is needed for a seed to sprout. (a) False (b) True
  33. 33.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  34. 34.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) skip washing (d) lick your fingers
  35. 35.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  36. 36.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  37. 37.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) moong seeds (c) a mirror (d) a balloon
  39. 39.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  40. 40.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout

Answer key

  1. yeast
  2. we keep it the same
  3. True
  4. we keep it the same
  5. seeds in the freezer
  6. how many seeds sprout
  7. False
  8. True
  9. wet or dry cotton
  10. False
  11. they have no water
  12. warmth
  13. never put seeds in mouth
  14. not needed to sprout
  15. False
  16. boiled seeds
  17. turmeric powder
  18. water
  19. yes, they sprout
  20. we measure it
  21. True
  22. False
  23. a few days
  24. False
  25. sprouts
  26. a magnet
  27. False
  28. salt
  29. food stored in the seed
  30. wet seeds by a window
  31. needed
  32. True
  33. needed to sprout
  34. wash your hands
  35. needed
  36. False
  37. not needed
  38. moong seeds
  39. seeds on wet cotton
  40. needed to sprout

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