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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 201 · 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.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  2. 2.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) a few days (d) water
  4. 4.🌱 Which of these sprouts in a few days? (a) wet seeds in the dark (b) seeds in the freezer (c) boiled seeds (d) seeds on dry cotton
  5. 5.🔮 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
  6. 6.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) wet seeds by a window
  7. 7.🛟 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) never put seeds in mouth (d) feed them to pets
  8. 8.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they glow (d) they sprout faster
  9. 9.🌱 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
  10. 10.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  11. 11.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a few days (c) a small bowl (d) water
  13. 13.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  14. 14.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  15. 15.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a small bowl (d) a battery cell
  16. 16.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they are too wet (c) they have no soil (d) they have no water
  17. 17.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  18. 18.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) no, never (d) yes, they sprout
  19. 19.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a tiny root (c) a fruit (d) a thorn
  20. 20.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
  21. 21.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  22. 22.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  23. 23.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  24. 24.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) moong seeds (c) a balloon (d) a few days
  25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) yeast (c) water (d) moong seeds
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) True (b) False
  27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) how many seeds sprout (c) wet or dry cotton (d) the number of seeds
  28. 28.⚖️ 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
  29. 29.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) water (c) cotton wool (d) a small bowl
  30. 30.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) sunlight (d) warmth
  31. 31.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  32. 32.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  33. 33.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  34. 34.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  35. 35.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) yeast (d) water
  36. 36.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) water (c) air (d) sugar
  37. 37.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  38. 38.📘 What do we call a seed starting to grow? (a) evaporation (b) pollination (c) germination (d) condensation
  39. 39.🔍 Which is the odd one out? (a) air (b) sugar (c) water (d) warmth
  40. 40.True or false: yeast is needed for sprouting seeds. (a) True (b) False

Answer key

  1. needed
  2. False
  3. a magnet
  4. wet seeds in the dark
  5. pale yellow
  6. wet seeds by a window
  7. never put seeds in mouth
  8. they do not sprout
  9. seeds on dry cotton
  10. not needed to sprout
  11. needed
  12. a balloon
  13. False
  14. we keep it the same
  15. a battery cell
  16. they have no water
  17. not needed to sprout
  18. yes, they sprout
  19. a tiny root
  20. not needed
  21. True
  22. not needed to sprout
  23. we keep it the same
  24. a balloon
  25. yeast
  26. False
  27. how many seeds sprout
  28. we change it
  29. a magnet
  30. warmth
  31. needed to sprout
  32. needed to sprout
  33. True
  34. True
  35. yeast
  36. sugar
  37. False
  38. germination
  39. sugar
  40. False

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