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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 606 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) True (b) False
  2. 2.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a few days (c) cotton wool (d) a magnet
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  4. 4.📘 What do we call a seed starting to grow? (a) condensation (b) evaporation (c) germination (d) pollination
  5. 5.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
  6. 6.🔍 Which is the odd one out? (a) air (b) salt (c) water (d) warmth
  7. 7.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  8. 8.⚖️ 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
  9. 9.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  10. 10.True or false: wet seeds by a window does not sprout. (a) False (b) True
  11. 11.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  12. 12.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) seeds in the freezer (d) wet seeds in the dark
  13. 13.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) feed them to pets (d) eat a few to check
  14. 14.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  15. 15.🌱 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
  16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) how many seeds sprout (c) the same bowls (d) the kind of seeds
  17. 17.⚖️ 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
  18. 18.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  19. 19.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a few days (c) a small bowl (d) water
  21. 21.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
  22. 22.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  23. 23.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  24. 24.🔍 Which is the odd one out? (a) sunlight (b) water (c) warmth (d) air
  25. 25.🌱 Which of these is needed for a seed to sprout? (a) salt (b) air (c) sugar (d) sunlight
  26. 26.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on dry cotton (c) wet seeds by a window (d) seeds on wet cotton
  27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
  28. 28.⚖️ 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 same bowls (d) the same place
  29. 29.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a mirror (d) a few days
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) warmth (d) soil
  31. 31.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
  32. 32.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) dark green (c) blue (d) pale yellow
  33. 33.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
  34. 34.🔍 Which is the odd one out? (a) sugar (b) soil (c) sunlight (d) warmth
  35. 35.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) wet seeds in the dark (c) seeds on dry cotton (d) boiled seeds
  36. 36.True or false: air is needed for a seed to sprout. (a) False (b) True
  37. 37.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) water (d) sugar
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a magnet (c) turmeric powder (d) moong seeds
  39. 39.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) wet seeds by a window
  40. 40.True or false: seeds in the freezer does not sprout. (a) False (b) True

Answer key

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

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