Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 233 · 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.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) warmth (d) sugar
2. 2.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
3. 3.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) yeast (c) a magnet (d) cotton wool
4. 4.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they turn to stones (d) they melt
5. 5.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
6. 6.True or false: wet seeds by a window does not sprout. (a) True (b) False
7. 7.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) air (d) sunlight
8. 8.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) water (c) a mirror (d) cotton wool
9. 9.🔍 Which is the odd one out? (a) sugar (b) sunlight (c) air (d) soil
10. 10.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
11. 11.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
12. 12.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
13. 13.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) wet seeds by a window (d) seeds on dry cotton
14. 14.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sunlight (c) water (d) soil
15. 15.🔍 Which is the odd one out? (a) sugar (b) soil (c) warmth (d) sunlight
16. 16.True or false: boiled seeds sprouts in a few days. (a) True (b) False
17. 17.⚖️ 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) the same bowls (d) how many seeds sprout
18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
19. 19.True or false: seeds on wet cotton does not sprout. (a) True (b) False
20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
21. 21.True or false: water is needed for a seed to sprout. (a) True (b) False
22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) the same place
23. 23.🔍 Which is the odd one out? (a) warmth (b) soil (c) air (d) water
24. 24.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) a magnet (c) water (d) a small bowl
25. 25.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
26. 26.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) yeast (c) cotton wool (d) a few days
28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
29. 29.True or false: wet seeds in the dark does not sprout. (a) True (b) False
30. 30.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
31. 31.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
32. 32.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) never put seeds in mouth (d) eat a few to check
33. 33.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
34. 34.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
35. 35.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we measure it (c) we keep it the same
36. 36.🧺 Which of these is not needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) water (d) cotton wool
37. 37.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
38. 38.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
39. 39.True or false: water is not needed for a seed to sprout. (a) True (b) False
40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) moong seeds (c) a balloon (d) water

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