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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 700 · 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 does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) wet seeds in the dark (d) seeds on dry cotton
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a magnet (d) moong seeds
  3. 3.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) wet or dry cotton (c) how many seeds sprout
  5. 5.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  6. 6.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a few days (c) a battery cell (d) yeast
  8. 8.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
  10. 10.🧺 Do we need turmeric powder for sprouting seeds? (a) not needed (b) needed
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) soil (b) water (c) salt (d) sunlight
  12. 12.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  13. 13.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  14. 14.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they do not sprout (c) they glow (d) they grow fruit
  15. 15.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
  16. 16.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  17. 17.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no water (d) they have no salt
  18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) never put seeds in mouth (d) feed them to pets
  19. 19.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  20. 20.True or false: air is needed for a seed to sprout. (a) False (b) True
  21. 21.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  22. 22.True or false: salt is needed for a seed to sprout. (a) False (b) True
  23. 23.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) yes, they sprout (c) they melt (d) they turn to stones
  24. 24.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  25. 25.🔍 Which is the odd one out? (a) air (b) sunlight (c) water (d) warmth
  26. 26.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the number of seeds (c) the same bowls (d) how many seeds sprout
  28. 28.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
  29. 29.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) salt (d) water
  30. 30.⚖️ 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 change it (c) we measure it
  31. 31.🌱 Which of these is needed for a seed to sprout? (a) air (b) soil (c) sugar (d) salt
  32. 32.⚖️ 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 bowls (c) the kind of seeds (d) the same place
  33. 33.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  34. 34.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) soil (d) water
  35. 35.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  37. 37.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) cotton wool (d) a balloon
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) a battery cell (d) cotton wool
  40. 40.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True

Answer key

  1. seeds on dry cotton
  2. a magnet
  3. False
  4. the same bowls
  5. not needed to sprout
  6. True
  7. a few days
  8. False
  9. False
  10. not needed
  11. water
  12. True
  13. False
  14. they do not sprout
  15. wash your hands
  16. False
  17. they have no water
  18. never put seeds in mouth
  19. False
  20. True
  21. True
  22. False
  23. yes, they sprout
  24. False
  25. sunlight
  26. needed
  27. how many seeds sprout
  28. not needed
  29. salt
  30. we change it
  31. air
  32. wet or dry cotton
  33. does not sprout
  34. soil
  35. needed
  36. False
  37. needed
  38. a balloon
  39. a battery cell
  40. False

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