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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 152 · 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.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) yeast (c) cotton wool (d) moong seeds
  2. 2.🛟 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
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the kind of seeds (c) the same bowls (d) wet or dry cotton
  4. 4.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) dark green (d) pale yellow
  5. 5.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
  7. 7.🧺 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
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) a mirror (d) moong seeds
  9. 9.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the same bowls (c) the number of seeds (d) how many seeds sprout
  10. 10.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) wet seeds in the dark (c) boiled seeds (d) seeds in the freezer
  11. 11.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) no, never (d) yes, they sprout
  12. 12.🌱 Where does a sprouting seed get its first food from? (a) the air (b) food stored in the seed (c) the sunlight only (d) the cotton wool
  13. 13.📘 What do we call a seed starting to grow? (a) germination (b) evaporation (c) condensation (d) pollination
  14. 14.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) moong seeds (c) cotton wool (d) a few days
  16. 16.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  17. 17.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  18. 18.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a thorn (c) a fruit (d) a flower
  19. 19.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) warmth (d) soil
  20. 20.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  21. 21.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  22. 22.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  23. 23.🔍 Which is the odd one out? (a) soil (b) warmth (c) air (d) water
  24. 24.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) rub your eyes (d) wash your hands
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) cotton wool (c) water (d) moong seeds
  26. 26.🔍 Which is the odd one out? (a) warmth (b) water (c) sugar (d) air
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) moong seeds (c) a few days (d) a small bowl
  28. 28.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  29. 29.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a small bowl (c) a few days (d) cotton wool
  31. 31.True or false: seeds in the freezer does not sprout. (a) False (b) True
  32. 32.🌱 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
  33. 33.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  34. 34.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  35. 35.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we keep it the same (c) we measure it
  36. 36.🌱 Which of these sprouts in a few days? (a) wet seeds by a window (b) seeds in the freezer (c) seeds on dry cotton (d) boiled seeds
  37. 37.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on wet cotton (c) seeds on dry cotton (d) seeds in the freezer
  38. 38.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  39. 39.True or false: wet seeds by a window does not sprout. (a) False (b) True
  40. 40.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts

Answer key

  1. yeast
  2. never put seeds in mouth
  3. wet or dry cotton
  4. pale yellow
  5. False
  6. we keep it the same
  7. a mirror
  8. moong seeds
  9. how many seeds sprout
  10. wet seeds in the dark
  11. yes, they sprout
  12. food stored in the seed
  13. germination
  14. False
  15. a magnet
  16. True
  17. not needed
  18. a tiny root
  19. soil
  20. needed to sprout
  21. True
  22. not needed
  23. soil
  24. wash your hands
  25. turmeric powder
  26. sugar
  27. a balloon
  28. False
  29. not needed to sprout
  30. a balloon
  31. True
  32. boiled seeds
  33. does not sprout
  34. needed
  35. we keep it the same
  36. wet seeds by a window
  37. seeds on wet cotton
  38. True
  39. False
  40. does not sprout

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