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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 65 · 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.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) yeast (d) water
  2. 2.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we change it (c) we keep it the same
  3. 3.True or false: seeds in the freezer does not sprout. (a) True (b) False
  4. 4.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  5. 5.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) a few days (d) yeast
  6. 6.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) turmeric powder (c) a magnet (d) a balloon
  7. 7.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth
  8. 8.⚖️ 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
  9. 9.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  10. 10.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) soil
  12. 12.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) no, never (d) they melt
  13. 13.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) salt (d) air
  15. 15.🔍 Which is the odd one out? (a) sunlight (b) salt (c) air (d) soil
  16. 16.True or false: warmth is needed for a seed to sprout. (a) False (b) True
  17. 17.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) turmeric powder (c) a small bowl (d) cotton wool
  18. 18.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) yeast (c) moong seeds (d) a magnet
  20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) a battery cell (d) moong seeds
  21. 21.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) warmth (c) soil (d) sugar
  22. 22.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
  24. 24.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no water (c) they are too wet (d) they have no salt
  25. 25.True or false: yeast is needed for sprouting seeds. (a) True (b) False
  26. 26.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  28. 28.🌱 Which of these is not needed for a seed to sprout? (a) salt (b) water (c) air (d) warmth
  29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) wet or dry cotton (c) the kind of seeds (d) how many seeds sprout
  30. 30.⚖️ 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 same bowls
  31. 31.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) wet seeds by a window (d) seeds on dry cotton
  32. 32.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  33. 33.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  34. 34.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) wash your hands (d) rub your eyes
  35. 35.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  36. 36.True or false: a balloon is needed for sprouting seeds. (a) False (b) True
  37. 37.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  38. 38.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) food stored in the seed (c) the air (d) the sunlight only
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) a few days (d) a magnet
  40. 40.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) yeast (d) cotton wool

Answer key

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

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