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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 604 · 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.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a tiny root (c) a fruit (d) a thorn
  2. 2.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) a balloon (d) a few days
  3. 3.⚖️ 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
  4. 4.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) boiled seeds (d) wet seeds by a window
  5. 5.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  6. 6.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  7. 7.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a small bowl (c) moong seeds (d) cotton wool
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a mirror (c) a balloon (d) cotton wool
  9. 9.🛟 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
  10. 10.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) False (b) True
  12. 12.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) the air (d) food stored in the seed
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) cotton wool (c) a small bowl (d) moong seeds
  14. 14.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) yes, they sprout (d) they melt
  15. 15.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
  16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a magnet (d) a small bowl
  17. 17.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  18. 18.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on dry cotton (d) wet seeds by a window
  19. 19.True or false: air is not needed for a seed to sprout. (a) True (b) False
  20. 20.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) sugar (b) soil (c) air (d) salt
  22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  23. 23.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  24. 24.🌱 Which of these is needed for a seed to sprout? (a) water (b) salt (c) sunlight (d) soil
  25. 25.🧺 Which of these is needed for sprouting seeds? (a) water (b) a mirror (c) a balloon (d) a battery cell
  26. 26.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  27. 27.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) sugar (c) soil (d) warmth
  28. 28.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  29. 29.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) dark green (d) pale yellow
  30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
  31. 31.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they grow fruit (d) they sprout faster
  32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) cotton wool (c) moong seeds (d) water
  33. 33.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) how many seeds sprout (c) the kind of seeds (d) the number of seeds
  34. 34.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  35. 35.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  36. 36.🌱 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 on dry cotton
  37. 37.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  38. 38.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) salt (b) warmth (c) water (d) air
  40. 40.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) soil (d) air

Answer key

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

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