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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 423 · 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.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  2. 2.True or false: water is needed for a seed to sprout. (a) False (b) True
  3. 3.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  4. 4.🔍 Which is the odd one out? (a) warmth (b) water (c) sunlight (d) air
  5. 5.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no water (c) they have no salt (d) they have no soil
  6. 6.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  7. 7.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) a balloon (d) moong seeds
  11. 11.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  12. 12.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) bright red (c) dark green (d) blue
  13. 13.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a few days (c) moong seeds (d) cotton wool
  14. 14.True or false: seeds on dry cotton does not sprout. (a) False (b) True
  15. 15.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  16. 16.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the sunlight only (c) the cotton wool (d) the air
  17. 17.🌱 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
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the kind of seeds (c) the number of seeds (d) wet or dry cotton
  19. 19.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) a magnet (d) a few days
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) True (b) False
  21. 21.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) skip washing (d) wash your hands
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) sugar (c) salt (d) air
  23. 23.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  24. 24.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) wet or dry cotton (c) how many seeds sprout (d) the number of seeds
  25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the same place
  26. 26.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  28. 28.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  29. 29.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) water (c) air (d) sunlight
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
  32. 32.True or false: a mirror is needed for sprouting seeds. (a) True (b) False
  33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) a mirror (d) a small bowl
  34. 34.True or false: water is not needed for a seed to sprout. (a) False (b) True
  35. 35.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) sunlight (d) soil
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) moong seeds (d) a battery cell
  37. 37.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
  38. 38.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) sugar
  39. 39.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) boiled seeds (c) seeds on dry cotton (d) seeds in the freezer
  40. 40.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they sprout faster (d) they do not sprout

Answer key

  1. False
  2. True
  3. not needed to sprout
  4. sunlight
  5. they have no water
  6. sprouts
  7. does not sprout
  8. False
  9. True
  10. a balloon
  11. False
  12. pale yellow
  13. a magnet
  14. True
  15. False
  16. food stored in the seed
  17. seeds on dry cotton
  18. wet or dry cotton
  19. a magnet
  20. False
  21. wash your hands
  22. air
  23. False
  24. how many seeds sprout
  25. the same place
  26. needed
  27. False
  28. False
  29. not needed
  30. sunlight
  31. True
  32. False
  33. a mirror
  34. False
  35. water
  36. a battery cell
  37. True
  38. sugar
  39. seeds on wet cotton
  40. they do not sprout

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