← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 946 · 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? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  2. 2.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) moong seeds (d) turmeric powder
  3. 3.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) seeds on wet cotton
  4. 4.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  5. 5.🔍 Which is the odd one out? (a) soil (b) sugar (c) water (d) sunlight
  6. 6.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  7. 7.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) sugar (c) soil (d) salt
  8. 8.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  9. 9.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a flower (c) a fruit (d) a thorn
  10. 10.⚖️ 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
  11. 11.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) air (d) salt
  12. 12.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) a few days (c) a small bowl (d) a magnet
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
  14. 14.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they sprout faster (c) they glow (d) they do not sprout
  15. 15.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  16. 16.⚖️ 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
  17. 17.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds in the freezer (c) seeds on wet cotton (d) wet seeds in the dark
  18. 18.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  19. 19.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  20. 20.⚖️ 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
  21. 21.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a mirror (c) a small bowl (d) water
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) water (d) yeast
  23. 23.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  24. 24.🔍 Which is the odd one out? (a) air (b) water (c) salt (d) warmth
  25. 25.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  26. 26.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False
  27. 27.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) salt (d) warmth
  28. 28.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) throw them at friends (c) feed them to pets (d) eat a few to check
  29. 29.🔍 Which is the odd one out? (a) warmth (b) air (c) sunlight (d) water
  30. 30.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) wash your hands (d) lick your fingers
  31. 31.True or false: warmth is not needed for a seed to sprout. (a) False (b) True
  32. 32.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the same bowls (c) wet or dry cotton (d) the kind of seeds
  33. 33.🔍 Which is the odd one out? (a) air (b) warmth (c) soil (d) water
  34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) water (c) moong seeds (d) a small bowl
  35. 35.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  36. 36.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
  37. 37.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  38. 38.True or false: salt is needed for a seed to sprout. (a) True (b) False
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) water (c) a battery cell (d) cotton wool
  40. 40.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a mirror (c) a few days (d) a magnet

Answer key

  1. we keep it the same
  2. moong seeds
  3. seeds on wet cotton
  4. False
  5. water
  6. we change it
  7. warmth
  8. not needed
  9. a tiny root
  10. we keep it the same
  11. air
  12. a magnet
  13. False
  14. they do not sprout
  15. needed
  16. we keep it the same
  17. seeds in the freezer
  18. not needed to sprout
  19. does not sprout
  20. True
  21. a mirror
  22. yeast
  23. we keep it the same
  24. salt
  25. False
  26. True
  27. salt
  28. never put seeds in mouth
  29. sunlight
  30. wash your hands
  31. False
  32. wet or dry cotton
  33. soil
  34. a magnet
  35. not needed to sprout
  36. the same place
  37. needed
  38. False
  39. a battery cell
  40. a few days

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