Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 231 · 40 questions

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.

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

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