← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 845 · 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: water is needed for sprouting seeds. (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) air (b) sunlight (c) warmth (d) water
  3. 3.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the same place
  5. 5.🌱 Which of these is not needed for a seed to sprout? (a) water (b) salt (c) air (d) warmth
  6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) a magnet (d) cotton wool
  7. 7.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds on wet cotton (c) seeds in the freezer (d) boiled seeds
  8. 8.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
  9. 9.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  10. 10.🔍 Which is the odd one out? (a) warmth (b) soil (c) sugar (d) salt
  11. 11.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) pale yellow (c) blue (d) bright red
  12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout
  13. 13.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) warmth (d) sugar
  14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) water (d) a mirror
  15. 15.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  16. 16.True or false: a few days is not needed for sprouting seeds. (a) True (b) False
  17. 17.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
  18. 18.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) soil (c) sugar (d) salt
  19. 19.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the cotton wool (c) the sunlight only (d) the air
  20. 20.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) water (d) salt
  21. 21.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) the number of seeds (c) the same bowls (d) wet or dry cotton
  23. 23.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  24. 24.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  25. 25.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  27. 27.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  28. 28.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  29. 29.🔍 Which is the odd one out? (a) warmth (b) soil (c) air (d) water
  30. 30.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
  31. 31.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
  32. 32.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a small bowl (c) a battery cell (d) turmeric powder
  33. 33.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  34. 34.⚖️ 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
  35. 35.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) seeds in the freezer (d) wet seeds in the dark
  36. 36.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) turmeric powder (d) moong seeds
  38. 38.🧺 Which of these is not needed for sprouting seeds? (a) a mirror (b) water (c) moong seeds (d) cotton wool
  39. 39.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
  40. 40.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True

Answer key

  1. True
  2. sunlight
  3. True
  4. the same place
  5. salt
  6. a magnet
  7. seeds on wet cotton
  8. True
  9. not needed to sprout
  10. warmth
  11. pale yellow
  12. the kind of seeds
  13. sugar
  14. a mirror
  15. not needed to sprout
  16. False
  17. they have no water
  18. warmth
  19. food stored in the seed
  20. water
  21. True
  22. wet or dry cotton
  23. True
  24. needed
  25. we change it
  26. False
  27. not needed
  28. needed
  29. soil
  30. True
  31. True
  32. a small bowl
  33. False
  34. False
  35. wet seeds in the dark
  36. False
  37. turmeric powder
  38. a mirror
  39. False
  40. True

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