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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 288 · 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) warmth (b) air (c) sunlight (d) water
  2. 2.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton
  4. 4.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) never put seeds in mouth (d) feed them to pets
  5. 5.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  6. 6.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a balloon (c) a magnet (d) cotton wool
  8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  9. 9.⚖️ 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
  10. 10.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a battery cell (d) a small bowl
  12. 12.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  13. 13.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  15. 15.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  16. 16.True or false: air is not needed for a seed to sprout. (a) False (b) True
  17. 17.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) wash your hands (d) rub your eyes
  18. 18.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) turmeric powder (d) water
  19. 19.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on dry cotton
  20. 20.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) sugar (d) warmth
  21. 21.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the air (c) food stored in the seed (d) the sunlight only
  22. 22.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
  23. 23.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) sugar (d) warmth
  24. 24.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they sprout faster (c) they grow fruit (d) they glow
  25. 25.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a tiny root (c) a thorn (d) a flower
  26. 26.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.True or false: seeds in the freezer does not sprout. (a) True (b) False
  28. 28.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) water (d) a battery cell
  29. 29.True or false: air is needed for a seed to sprout. (a) False (b) True
  30. 30.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  31. 31.⚖️ 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
  32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) moong seeds (c) cotton wool (d) a few days
  33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) yeast (d) a few days
  34. 34.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  35. 35.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same place (c) the kind of seeds (d) how many seeds sprout
  36. 36.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) salt (b) warmth (c) sunlight (d) soil
  39. 39.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  40. 40.🔍 Which is the odd one out? (a) sugar (b) salt (c) water (d) soil

Answer key

  1. sunlight
  2. not needed
  3. the kind of seeds
  4. never put seeds in mouth
  5. sprouts
  6. does not sprout
  7. cotton wool
  8. False
  9. we keep it the same
  10. False
  11. a battery cell
  12. does not sprout
  13. False
  14. needed
  15. True
  16. False
  17. wash your hands
  18. turmeric powder
  19. seeds on dry cotton
  20. sugar
  21. food stored in the seed
  22. False
  23. warmth
  24. they do not sprout
  25. a tiny root
  26. not needed to sprout
  27. True
  28. water
  29. True
  30. False
  31. we keep it the same
  32. a magnet
  33. yeast
  34. True
  35. wet or dry cotton
  36. we measure it
  37. True
  38. warmth
  39. we change it
  40. water

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