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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 295 · 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.🌱 Which of these is not needed for a seed to sprout? (a) soil (b) warmth (c) water (d) air
  2. 2.True or false: air is needed for a seed to sprout. (a) False (b) True
  3. 3.🔍 Which is the odd one out? (a) soil (b) sunlight (c) warmth (d) salt
  4. 4.🌱 Which of these is not needed for a seed to sprout? (a) sunlight (b) water (c) air (d) warmth
  5. 5.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  6. 6.True or false: boiled seeds does not sprout. (a) True (b) False
  7. 7.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  8. 8.True or false: wet seeds by a window does not sprout. (a) False (b) True
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) a small bowl (d) cotton wool
  10. 10.🌱 Will these sprout: boiled seeds? (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.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  13. 13.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  14. 14.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no soil (c) they have no water (d) they are too wet
  15. 15.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
  16. 16.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) salt
  17. 17.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) salt
  18. 18.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
  19. 19.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  20. 20.True or false: air is not needed for a seed to sprout. (a) True (b) False
  21. 21.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) wet seeds in the dark (d) seeds in the freezer
  22. 22.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not 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 change it (c) we measure it
  24. 24.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  25. 25.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) wet seeds in the dark (d) boiled seeds
  26. 26.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) food stored in the seed (c) the cotton wool (d) the air
  27. 27.📘 What do we call a seed starting to grow? (a) pollination (b) evaporation (c) condensation (d) germination
  28. 28.True or false: water is needed for a seed to sprout. (a) False (b) True
  29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) wet or dry cotton (c) the same place (d) the kind of seeds
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  31. 31.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) pale yellow (d) dark green
  32. 32.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  33. 33.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  34. 34.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they do not sprout (d) they glow
  35. 35.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) warmth (b) sunlight (c) air (d) water
  37. 37.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  38. 38.🛟 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
  39. 39.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) yeast (c) a balloon (d) a battery cell
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a balloon (c) cotton wool (d) a small bowl

Answer key

  1. soil
  2. True
  3. warmth
  4. sunlight
  5. needed to sprout
  6. True
  7. needed to sprout
  8. False
  9. a magnet
  10. does not sprout
  11. False
  12. we change it
  13. does not sprout
  14. they have no water
  15. we measure it
  16. salt
  17. salt
  18. not needed
  19. sprouts
  20. False
  21. wet seeds in the dark
  22. sprouts
  23. we keep it the same
  24. sprouts
  25. boiled seeds
  26. food stored in the seed
  27. germination
  28. True
  29. wet or dry cotton
  30. True
  31. pale yellow
  32. False
  33. True
  34. they do not sprout
  35. True
  36. sunlight
  37. False
  38. never put seeds in mouth
  39. moong seeds
  40. a balloon

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