← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 776 · 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: wet seeds by a window does not sprout. (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) salt (b) warmth (c) water (d) air
  3. 3.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
  4. 4.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a few days (c) moong seeds (d) a magnet
  5. 5.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) how many seeds sprout (c) wet or dry cotton (d) the kind of seeds
  7. 7.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  8. 8.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) they melt (d) no, never
  9. 9.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  10. 10.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) sugar (d) water
  11. 11.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) boiled seeds (c) wet seeds by a window (d) wet seeds in the dark
  12. 12.🔍 Which is the odd one out? (a) water (b) soil (c) warmth (d) air
  13. 13.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  14. 14.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) eat a few to check (d) feed them to pets
  15. 15.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a fruit (c) a tiny root (d) a thorn
  16. 16.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  17. 17.⚖️ 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
  18. 18.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds in the freezer (c) wet seeds in the dark (d) wet seeds by a window
  19. 19.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) warmth (d) salt
  20. 20.True or false: air is needed for a seed to sprout. (a) True (b) False
  21. 21.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no salt (d) they have no water
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) salt (c) soil (d) air
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the same bowls (c) wet or dry cotton (d) the kind of seeds
  24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
  25. 25.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) a few days (d) turmeric powder
  26. 26.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) cotton wool (c) moong seeds (d) a small bowl
  28. 28.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on wet cotton (d) seeds on dry cotton
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) moong seeds (c) cotton wool (d) water
  30. 30.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  31. 31.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
  32. 32.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a few days (c) a battery cell (d) a mirror
  33. 33.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they sprout faster (c) they grow fruit (d) they glow
  34. 34.True or false: a mirror is needed for sprouting seeds. (a) True (b) False
  35. 35.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  36. 36.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  37. 37.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
  39. 39.True or false: soil is not needed for a seed to sprout. (a) False (b) True
  40. 40.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) yeast (c) moong seeds (d) water

Answer key

  1. False
  2. salt
  3. does not sprout
  4. a magnet
  5. True
  6. how many seeds sprout
  7. needed to sprout
  8. yes, they sprout
  9. needed
  10. sugar
  11. boiled seeds
  12. soil
  13. not needed to sprout
  14. never put seeds in mouth
  15. a tiny root
  16. needed
  17. we keep it the same
  18. seeds in the freezer
  19. warmth
  20. True
  21. they have no water
  22. air
  23. wet or dry cotton
  24. we measure it
  25. turmeric powder
  26. sugar
  27. yeast
  28. seeds on dry cotton
  29. a mirror
  30. needed
  31. needed
  32. a few days
  33. they do not sprout
  34. False
  35. True
  36. False
  37. not needed
  38. False
  39. True
  40. yeast

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