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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 254 · 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.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  2. 2.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on dry cotton (d) seeds on wet cotton
  3. 3.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) turmeric powder (c) a magnet (d) water
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a battery cell (c) moong seeds (d) a few days
  5. 5.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) the air (d) food stored in the seed
  6. 6.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a battery cell (c) yeast (d) moong seeds
  9. 9.🌱 Which of these is needed for a seed to sprout? (a) salt (b) air (c) sugar (d) sunlight
  10. 10.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  11. 11.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
  12. 12.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  13. 13.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  14. 14.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  15. 15.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  16. 16.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) warmth (c) soil (d) sugar
  17. 17.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) boiled seeds (c) seeds in the freezer (d) seeds on dry cotton
  18. 18.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  20. 20.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) warmth (c) water (d) air
  21. 21.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) moong seeds (c) cotton wool (d) a magnet
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) water (c) a small bowl (d) moong seeds
  23. 23.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) throw them at friends (d) feed them to pets
  24. 24.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  25. 25.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) skip washing (c) rub your eyes (d) lick your fingers
  26. 26.🔍 Which is the odd one out? (a) sugar (b) soil (c) warmth (d) sunlight
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) cotton wool (d) a balloon
  28. 28.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  29. 29.🌱 Which of these is not needed for a seed to sprout? (a) water (b) soil (c) warmth (d) air
  30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) water (d) a few days
  32. 32.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  33. 33.True or false: air is not needed for a seed to sprout. (a) False (b) True
  34. 34.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) warmth (b) water (c) sugar (d) air
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) turmeric powder (c) a small bowl (d) cotton wool
  38. 38.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) bright red (d) pale yellow
  39. 39.⚖️ 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 kind of seeds (d) the number of seeds
  40. 40.True or false: seeds in the freezer does not sprout. (a) False (b) True

Answer key

  1. we change it
  2. seeds on dry cotton
  3. water
  4. a battery cell
  5. food stored in the seed
  6. False
  7. True
  8. moong seeds
  9. air
  10. True
  11. False
  12. needed
  13. needed
  14. True
  15. needed to sprout
  16. warmth
  17. seeds on wet cotton
  18. False
  19. False
  20. sugar
  21. a magnet
  22. a mirror
  23. never put seeds in mouth
  24. needed to sprout
  25. wash your hands
  26. warmth
  27. a balloon
  28. needed
  29. soil
  30. we keep it the same
  31. a magnet
  32. not needed
  33. False
  34. True
  35. True
  36. sugar
  37. turmeric powder
  38. pale yellow
  39. how many seeds sprout
  40. True

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