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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 251 · 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) salt (b) water (c) warmth (d) air
  2. 2.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  3. 3.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) pale yellow (c) bright red (d) dark green
  4. 4.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  5. 5.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  6. 6.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) yeast (d) moong seeds
  7. 7.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  8. 8.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a magnet (c) moong seeds (d) a few days
  9. 9.🔍 Which is the odd one out? (a) salt (b) sunlight (c) sugar (d) warmth
  10. 10.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no water (c) they have no salt (d) they are too wet
  11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) wet or dry cotton (c) the number of seeds (d) the same bowls
  13. 13.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a small bowl (c) a magnet (d) turmeric powder
  14. 14.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  15. 15.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) seeds on wet cotton
  16. 16.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  17. 17.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) a few days (d) a small bowl
  18. 18.⚖️ 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
  19. 19.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  20. 20.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) seeds on wet cotton (d) wet seeds by a window
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) yeast (d) moong seeds
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) soil (d) warmth
  23. 23.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) wet seeds in the dark (d) seeds on dry cotton
  24. 24.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  25. 25.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a battery cell (c) cotton wool (d) a small bowl
  27. 27.🌱 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
  28. 28.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) a few days (d) a mirror
  30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  31. 31.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  33. 33.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  34. 34.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
  35. 35.True or false: boiled seeds does not sprout. (a) False (b) True
  36. 36.🛟 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
  37. 37.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
  38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a balloon (c) moong seeds (d) a small bowl
  39. 39.🌱 Which of these is not needed for a seed to sprout? (a) water (b) sugar (c) air (d) warmth
  40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False

Answer key

  1. salt
  2. True
  3. pale yellow
  4. False
  5. True
  6. yeast
  7. False
  8. a magnet
  9. warmth
  10. they have no water
  11. True
  12. how many seeds sprout
  13. a small bowl
  14. True
  15. seeds on wet cotton
  16. needed
  17. a magnet
  18. we keep it the same
  19. needed
  20. boiled seeds
  21. yeast
  22. warmth
  23. wet seeds in the dark
  24. True
  25. True
  26. a battery cell
  27. wet seeds by a window
  28. sprouts
  29. a mirror
  30. we change it
  31. False
  32. True
  33. needed
  34. True
  35. True
  36. never put seeds in mouth
  37. sugar
  38. a balloon
  39. sugar
  40. True

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