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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 654 · 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.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) they turn to stones (d) yes, they sprout
  2. 2.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they are too wet (c) they have no salt (d) they have no soil
  3. 3.🛟 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
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) a small bowl (d) cotton wool
  5. 5.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  6. 6.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  7. 7.📘 What do we call a seed starting to grow? (a) germination (b) pollination (c) evaporation (d) condensation
  8. 8.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) seeds on wet cotton (d) boiled seeds
  9. 9.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  10. 10.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  11. 11.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  12. 12.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  15. 15.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False
  16. 16.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  17. 17.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) water (c) cotton wool (d) moong seeds
  18. 18.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) a balloon (d) a small bowl
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a few days (c) a mirror (d) a magnet
  20. 20.True or false: air is needed for a seed to sprout. (a) True (b) False
  21. 21.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  22. 22.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we measure it (c) we change it
  23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) turmeric powder (d) a small bowl
  24. 24.True or false: water is not needed for a seed to sprout. (a) True (b) False
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the same bowls (c) the same place (d) the number of seeds
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  27. 27.🌱 Which of these does not sprout? (a) seeds in the freezer (b) wet seeds in the dark (c) seeds on wet cotton (d) wet seeds by a window
  28. 28.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  29. 29.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) skip washing (c) rub your eyes (d) wash your hands
  30. 30.🔍 Which is the odd one out? (a) air (b) warmth (c) soil (d) water
  31. 31.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  32. 32.🔍 Which is the odd one out? (a) soil (b) warmth (c) sugar (d) sunlight
  33. 33.⚖️ 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
  34. 34.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  35. 35.🔍 Which is the odd one out? (a) soil (b) sunlight (c) air (d) sugar
  36. 36.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  37. 37.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they sprout faster (c) they do not sprout (d) they grow fruit
  38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) yeast (d) water
  39. 39.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) soil (d) air
  40. 40.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed

Answer key

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

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