← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 126 · 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.

NameDateTime takenScore ___ / 40
  1. 1.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True
  2. 2.True or false: sugar is needed for a seed to sprout. (a) True (b) False
  3. 3.True or false: soil is needed for a seed to sprout. (a) False (b) True
  4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) water (c) moong seeds (d) a magnet
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) yeast (d) water
  6. 6.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  7. 7.🌱 Which of these does not sprout? (a) seeds in the freezer (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  8. 8.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) True (b) False
  10. 10.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) a small bowl (d) a mirror
  12. 12.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no water (c) they have no salt (d) they have no soil
  13. 13.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) salt (c) warmth (d) sugar
  14. 14.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  15. 15.🔍 Which is the odd one out? (a) sunlight (b) water (c) salt (d) sugar
  16. 16.📘 What do we call a seed starting to grow? (a) pollination (b) evaporation (c) germination (d) condensation
  17. 17.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  18. 18.🔍 Which is the odd one out? (a) warmth (b) water (c) air (d) sunlight
  19. 19.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a battery cell (c) a balloon (d) cotton wool
  20. 20.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the number of seeds (c) wet or dry cotton (d) the kind of seeds
  21. 21.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  22. 22.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  23. 23.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) soil (c) salt (d) air
  24. 24.⚖️ 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
  25. 25.True or false: wet seeds by a window does not sprout. (a) True (b) False
  26. 26.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
  27. 27.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) warmth (d) soil
  28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
  29. 29.True or false: a battery cell is needed for sprouting seeds. (a) False (b) True
  30. 30.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
  31. 31.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) seeds on wet cotton (c) wet seeds by a window (d) wet seeds in the dark
  32. 32.True or false: water is needed for a seed to sprout. (a) True (b) False
  33. 33.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  35. 35.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  36. 36.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) yes, they sprout (d) no, never
  37. 37.⚖️ 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
  38. 38.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  39. 39.🌱 Which of these is not needed for a seed to sprout? (a) water (b) warmth (c) air (d) sugar
  40. 40.⚖️ 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

Answer key

  1. False
  2. False
  3. False
  4. a magnet
  5. yeast
  6. needed to sprout
  7. seeds in the freezer
  8. True
  9. False
  10. True
  11. a small bowl
  12. they have no water
  13. warmth
  14. needed
  15. water
  16. germination
  17. needed
  18. sunlight
  19. cotton wool
  20. wet or dry cotton
  21. does not sprout
  22. sprouts
  23. air
  24. the same bowls
  25. False
  26. False
  27. warmth
  28. False
  29. False
  30. pale yellow
  31. seeds on dry cotton
  32. True
  33. not needed to sprout
  34. True
  35. False
  36. yes, they sprout
  37. we keep it the same
  38. True
  39. sugar
  40. the kind of seeds

Free science experiments lessons, practice and worksheets at talentjr.in/science-experiments-for-kids