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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 770 · 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.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  2. 2.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) a mirror (c) a balloon (d) turmeric powder
  3. 3.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  4. 4.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) rub your eyes (d) lick your fingers
  5. 5.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the air (c) the cotton wool (d) food stored in the seed
  6. 6.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) seeds on wet cotton (d) wet seeds by a window
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  9. 9.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  10. 10.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sunlight (c) water (d) sugar
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the same place (c) wet or dry cotton (d) the kind of seeds
  13. 13.🔍 Which is the odd one out? (a) sugar (b) salt (c) soil (d) warmth
  14. 14.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  15. 15.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  16. 16.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  17. 17.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  18. 18.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  20. 20.🌱 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
  21. 21.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) seeds in the freezer (d) wet seeds by a window
  22. 22.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) wet or dry cotton (c) how many seeds sprout
  24. 24.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a battery cell (c) a small bowl (d) moong seeds
  26. 26.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
  27. 27.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  28. 28.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  29. 29.True or false: wet seeds by a window does not sprout. (a) False (b) True
  30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) moong seeds (d) a small bowl
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  32. 32.True or false: water is not needed for a seed to sprout. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) salt (b) sunlight (c) soil (d) air
  34. 34.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) salt (c) soil (d) warmth
  35. 35.📘 What do we call a seed starting to grow? (a) condensation (b) pollination (c) evaporation (d) germination
  36. 36.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  37. 37.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) throw them at friends (d) never put seeds in mouth
  38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  39. 39.🌱 Which of these sprouts in a few days? (a) wet seeds by a window (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds
  40. 40.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they glow (d) they do not sprout

Answer key

  1. True
  2. cotton wool
  3. needed
  4. wash your hands
  5. food stored in the seed
  6. boiled seeds
  7. False
  8. True
  9. does not sprout
  10. not needed
  11. water
  12. wet or dry cotton
  13. warmth
  14. False
  15. needed
  16. not needed
  17. needed
  18. False
  19. we keep it the same
  20. they have no water
  21. seeds in the freezer
  22. we keep it the same
  23. the same bowls
  24. the number of seeds
  25. a battery cell
  26. seeds on dry cotton
  27. False
  28. not needed
  29. False
  30. a magnet
  31. True
  32. False
  33. air
  34. warmth
  35. germination
  36. True
  37. never put seeds in mouth
  38. False
  39. wet seeds by a window
  40. they do not sprout

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