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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 732 · 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.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  2. 2.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) sugar (d) air
  3. 3.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) sugar (d) warmth
  4. 4.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  5. 5.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  6. 6.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  7. 7.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) cotton wool (c) a balloon (d) turmeric powder
  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.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  10. 10.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a small bowl (c) a battery cell (d) a few days
  11. 11.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  12. 12.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) throw them at friends (c) eat a few to check (d) never put seeds in mouth
  13. 13.True or false: sugar is needed for a seed to sprout. (a) True (b) False
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) water (d) a mirror
  15. 15.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a few days (c) a small bowl (d) cotton wool
  16. 16.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  17. 17.🔍 Which is the odd one out? (a) water (b) sunlight (c) soil (d) sugar
  18. 18.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton (d) the same bowls
  19. 19.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we measure it (c) we keep it the same
  21. 21.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  23. 23.🔍 Which is the odd one out? (a) soil (b) sunlight (c) salt (d) air
  24. 24.True or false: boiled seeds does not sprout. (a) True (b) False
  25. 25.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds in the freezer (c) seeds on dry cotton (d) boiled seeds
  26. 26.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) a few days (d) a balloon
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) a magnet (d) a small bowl
  28. 28.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no soil (c) they are too wet (d) they have no salt
  29. 29.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) water (d) yeast
  31. 31.📘 What do we call a seed starting to grow? (a) condensation (b) pollination (c) evaporation (d) germination
  32. 32.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the air (c) the sunlight only (d) food stored in the seed
  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.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) how many seeds sprout (c) wet or dry cotton
  35. 35.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we measure it (c) we change it
  36. 36.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  37. 37.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) yes, they sprout (d) no, never
  38. 38.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
  39. 39.⚖️ 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
  40. 40.True or false: yeast is needed for sprouting seeds. (a) True (b) False

Answer key

  1. not needed to sprout
  2. air
  3. warmth
  4. True
  5. needed
  6. False
  7. cotton wool
  8. True
  9. we keep it the same
  10. a battery cell
  11. False
  12. never put seeds in mouth
  13. False
  14. a mirror
  15. a balloon
  16. True
  17. water
  18. how many seeds sprout
  19. sprouts
  20. we keep it the same
  21. False
  22. True
  23. air
  24. True
  25. seeds on wet cotton
  26. a balloon
  27. a magnet
  28. they have no water
  29. not needed
  30. yeast
  31. germination
  32. food stored in the seed
  33. we keep it the same
  34. the number of seeds
  35. we keep it the same
  36. False
  37. yes, they sprout
  38. sugar
  39. False
  40. False

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