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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 379 · 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? Which of these is the one thing we change? (a) the same place (b) the same bowls (c) wet or dry cotton (d) the kind of seeds
  2. 2.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  3. 3.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) wash your hands (c) skip washing (d) lick your fingers
  4. 4.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) yes, they sprout (d) they turn to stones
  5. 5.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  6. 6.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they glow (d) they do not sprout
  7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) wet or dry cotton (c) the kind of seeds (d) how many seeds sprout
  8. 8.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) warmth (d) salt
  9. 9.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the kind of seeds
  10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a battery cell (d) moong seeds
  11. 11.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) sugar (b) soil (c) water (d) sunlight
  13. 13.True or false: water is not needed for sprouting seeds. (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) soil (b) sunlight (c) warmth (d) salt
  15. 15.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  16. 16.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
  17. 17.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  18. 18.🌱 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
  19. 19.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  20. 20.True or false: salt is not needed for a seed to sprout. (a) False (b) True
  21. 21.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) False (b) True
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) sugar (d) warmth
  23. 23.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  24. 24.📘 What do we call a seed starting to grow? (a) pollination (b) germination (c) condensation (d) evaporation
  25. 25.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) cotton wool (d) a magnet
  27. 27.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  28. 28.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sunlight (c) water (d) soil
  29. 29.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) feed them to pets (c) throw them at friends (d) eat a few to check
  30. 30.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  31. 31.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  32. 32.True or false: boiled seeds does not sprout. (a) False (b) True
  33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it
  34. 34.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a tiny root (d) a flower
  35. 35.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a mirror (c) a magnet (d) turmeric powder
  36. 36.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a balloon (c) moong seeds (d) yeast
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we measure it (c) we change it
  38. 38.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a battery cell (c) cotton wool (d) moong seeds
  39. 39.🔍 Which is the odd one out? (a) salt (b) soil (c) sunlight (d) air
  40. 40.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False

Answer key

  1. wet or dry cotton
  2. needed
  3. wash your hands
  4. yes, they sprout
  5. True
  6. they do not sprout
  7. how many seeds sprout
  8. warmth
  9. the kind of seeds
  10. a battery cell
  11. True
  12. water
  13. False
  14. warmth
  15. sprouts
  16. True
  17. not needed to sprout
  18. wet seeds in the dark
  19. not needed
  20. True
  21. False
  22. warmth
  23. needed
  24. germination
  25. not needed
  26. a magnet
  27. True
  28. water
  29. never put seeds in mouth
  30. needed
  31. not needed
  32. True
  33. we keep it the same
  34. a tiny root
  35. a few days
  36. moong seeds
  37. we keep it the same
  38. a battery cell
  39. air
  40. True

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