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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 971 · 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.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) lick your fingers (d) skip washing
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a balloon (c) moong seeds (d) cotton wool
  3. 3.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  4. 4.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  5. 5.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) soil (d) sugar
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
  7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same bowls (c) how many seeds sprout
  8. 8.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) yeast (c) moong seeds (d) a few days
  9. 9.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  10. 10.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a few days (d) a magnet
  12. 12.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) salt (c) sugar (d) soil
  13. 13.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  14. 14.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  15. 15.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a balloon (c) yeast (d) cotton wool
  16. 16.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  17. 17.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) wet or dry cotton (c) how many seeds sprout (d) the kind of seeds
  19. 19.True or false: water is needed for a seed to sprout. (a) False (b) True
  20. 20.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) wet seeds in the dark (d) boiled seeds
  21. 21.🔮 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
  22. 22.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) yes, they sprout (c) they melt (d) they turn to stones
  23. 23.🔍 Which is the odd one out? (a) water (b) sunlight (c) warmth (d) air
  24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
  25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  26. 26.🛟 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
  27. 27.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sugar (c) water (d) warmth
  28. 28.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) soil (d) air
  29. 29.📘 What do we call a seed starting to grow? (a) evaporation (b) pollination (c) germination (d) condensation
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) salt
  31. 31.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) seeds on wet cotton
  32. 32.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) boiled seeds (c) wet seeds by a window (d) seeds on wet cotton
  33. 33.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  34. 34.True or false: water is not needed for a seed to sprout. (a) True (b) False
  35. 35.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) salt (d) water
  36. 36.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
  38. 38.True or false: salt is not needed for a seed to sprout. (a) True (b) False
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) a few days (c) a small bowl (d) water
  40. 40.⚖️ 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

Answer key

  1. wash your hands
  2. a balloon
  3. True
  4. False
  5. warmth
  6. we keep it the same
  7. the same bowls
  8. yeast
  9. True
  10. they do not sprout
  11. a magnet
  12. warmth
  13. False
  14. needed to sprout
  15. cotton wool
  16. not needed
  17. needed to sprout
  18. wet or dry cotton
  19. True
  20. wet seeds in the dark
  21. pale yellow
  22. yes, they sprout
  23. sunlight
  24. we keep it the same
  25. False
  26. never put seeds in mouth
  27. sugar
  28. soil
  29. germination
  30. salt
  31. seeds on wet cotton
  32. boiled seeds
  33. False
  34. False
  35. water
  36. needed
  37. we change it
  38. True
  39. yeast
  40. we measure it

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