← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 267 · 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.True or false: air is not needed for a seed to sprout. (a) False (b) True
  2. 2.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  3. 3.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
  5. 5.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the same place
  7. 7.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  8. 8.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton
  9. 9.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  10. 10.🧺 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 battery cell
  11. 11.🔍 Which is the odd one out? (a) air (b) soil (c) warmth (d) water
  12. 12.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) dark green (d) bright red
  13. 13.🌱 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
  14. 14.⚖️ 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
  15. 15.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they sprout faster (d) they glow
  16. 16.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) warmth (d) salt
  17. 17.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  18. 18.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  19. 19.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) water (d) a few days
  20. 20.⚖️ 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
  21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) the same place (c) the kind of seeds (d) how many seeds sprout
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) a balloon (d) cotton wool
  23. 23.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  24. 24.🔍 Which is the odd one out? (a) sunlight (b) water (c) air (d) warmth
  25. 25.⚖️ 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
  26. 26.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  27. 27.True or false: seeds on dry cotton does not sprout. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) water (b) sugar (c) sunlight (d) salt
  29. 29.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) seeds on wet cotton (d) wet seeds in the dark
  30. 30.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) sunlight (d) warmth
  31. 31.🧺 Which of these is needed for sprouting seeds? (a) moong seeds (b) a balloon (c) a battery cell (d) yeast
  32. 32.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
  33. 33.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) pollination (d) evaporation
  34. 34.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a battery cell (c) water (d) a magnet
  35. 35.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
  36. 36.🌱 Which of these is not needed for a seed to sprout? (a) water (b) salt (c) air (d) warmth
  37. 37.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) water
  38. 38.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  39. 39.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  40. 40.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed

Answer key

  1. False
  2. not needed to sprout
  3. needed
  4. we keep it the same
  5. not needed
  6. wet or dry cotton
  7. not needed to sprout
  8. boiled seeds
  9. False
  10. a battery cell
  11. soil
  12. pale yellow
  13. wet seeds by a window
  14. True
  15. they do not sprout
  16. warmth
  17. False
  18. needed
  19. a magnet
  20. we keep it the same
  21. how many seeds sprout
  22. a balloon
  23. does not sprout
  24. sunlight
  25. we change it
  26. we keep it the same
  27. True
  28. water
  29. seeds on dry cotton
  30. sunlight
  31. moong seeds
  32. wash your hands
  33. germination
  34. water
  35. False
  36. salt
  37. water
  38. does not sprout
  39. needed to sprout
  40. not needed

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