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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 751 · 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.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind 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) yeast (b) a battery cell (c) a small bowl (d) turmeric powder
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) how many seeds sprout (c) the same place (d) the number of seeds
  4. 4.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) wet seeds in the dark (c) boiled seeds (d) seeds on dry cotton
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) water (c) a magnet (d) cotton wool
  6. 6.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds in the freezer (d) wet seeds by a window
  7. 7.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  8. 8.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) water (d) a mirror
  10. 10.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
  11. 11.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) bright red (d) pale yellow
  12. 12.🔍 Which is the odd one out? (a) water (b) air (c) salt (d) warmth
  13. 13.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  14. 14.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same place (b) wet or dry cotton (c) how many seeds sprout
  15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) a small bowl (d) turmeric powder
  16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  17. 17.True or false: air is not needed for a seed to sprout. (a) True (b) False
  18. 18.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  19. 19.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) sunlight
  20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) a small bowl (d) yeast
  21. 21.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the air (c) the sunlight only (d) the cotton wool
  22. 22.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  23. 23.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
  24. 24.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) evaporation (d) pollination
  25. 25.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  26. 26.True or false: water is not needed for a seed to sprout. (a) True (b) False
  27. 27.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on dry cotton (c) wet seeds in the dark (d) seeds on wet cotton
  28. 28.🧺 Do we need a balloon for sprouting seeds? (a) not needed (b) needed
  29. 29.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) True (b) False
  31. 31.True or false: wet seeds in the dark does not sprout. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
  33. 33.True or false: wet seeds by a window does not sprout. (a) True (b) False
  34. 34.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  35. 35.True or false: cotton wool is needed for sprouting seeds. (a) True (b) False
  36. 36.True or false: water is needed for a seed to sprout. (a) True (b) False
  37. 37.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a fruit (c) a flower (d) a tiny root
  38. 38.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) skip washing (d) lick your fingers
  39. 39.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  40. 40.True or false: boiled seeds sprouts in a few days. (a) True (b) False

Answer key

  1. we keep it the same
  2. a small bowl
  3. wet or dry cotton
  4. wet seeds in the dark
  5. a magnet
  6. wet seeds by a window
  7. needed
  8. False
  9. a mirror
  10. False
  11. pale yellow
  12. salt
  13. needed
  14. the same place
  15. turmeric powder
  16. True
  17. False
  18. needed to sprout
  19. sunlight
  20. yeast
  21. food stored in the seed
  22. needed to sprout
  23. needed
  24. germination
  25. sprouts
  26. False
  27. seeds on dry cotton
  28. not needed
  29. not needed to sprout
  30. False
  31. False
  32. True
  33. False
  34. False
  35. True
  36. True
  37. a tiny root
  38. wash your hands
  39. False
  40. False

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