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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 307 · 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.

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  1. 1.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) lick your fingers (d) rub your eyes
  2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the number of seeds (c) the kind of seeds (d) wet or dry cotton
  3. 3.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
  5. 5.True or false: boiled seeds does not sprout. (a) False (b) True
  6. 6.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  7. 7.🌱 Which of these does not sprout? (a) boiled seeds (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
  8. 8.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  9. 9.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they do not sprout (c) they glow (d) they sprout faster
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
  11. 11.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) sugar (c) salt (d) warmth
  12. 12.🔍 Which is the odd one out? (a) salt (b) sunlight (c) soil (d) water
  13. 13.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
  14. 14.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  15. 15.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
  16. 16.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) feed them to pets (d) never put seeds in mouth
  17. 17.True or false: sugar is needed for a seed to sprout. (a) True (b) False
  18. 18.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
  19. 19.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  20. 20.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) moong seeds (c) a mirror (d) a balloon
  21. 21.🌱 Which of these does not sprout? (a) seeds in the freezer (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on wet cotton
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) air (c) sugar (d) soil
  23. 23.📘 What do we call a seed starting to grow? (a) evaporation (b) condensation (c) pollination (d) germination
  24. 24.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
  25. 25.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
  26. 26.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  27. 27.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they melt (d) they turn to stones
  28. 28.⚖️ 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
  29. 29.🔍 Which is the odd one out? (a) water (b) air (c) sunlight (d) warmth
  30. 30.True or false: a mirror is not needed for sprouting seeds. (a) True (b) False
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) False (b) True
  32. 32.True or false: seeds in the freezer does not sprout. (a) True (b) False
  33. 33.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) the air (d) food stored in the seed
  34. 34.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout (d) the same bowls
  35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a balloon (c) cotton wool (d) water
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) cotton wool (c) a small bowl (d) moong seeds
  37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  38. 38.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) wet seeds by a window (c) seeds on dry cotton (d) boiled seeds
  39. 39.True or false: a few days is needed for sprouting seeds. (a) True (b) False
  40. 40.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False

Answer key

  1. wash your hands
  2. wet or dry cotton
  3. needed to sprout
  4. False
  5. True
  6. sprouts
  7. boiled seeds
  8. True
  9. they do not sprout
  10. False
  11. warmth
  12. water
  13. True
  14. not needed
  15. does not sprout
  16. never put seeds in mouth
  17. False
  18. needed
  19. True
  20. moong seeds
  21. seeds in the freezer
  22. air
  23. germination
  24. True
  25. True
  26. not needed to sprout
  27. yes, they sprout
  28. we keep it the same
  29. sunlight
  30. True
  31. False
  32. True
  33. food stored in the seed
  34. how many seeds sprout
  35. a balloon
  36. a magnet
  37. False
  38. wet seeds by a window
  39. True
  40. True

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