Seed Germination Experiment Worksheet

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

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