Seed Germination Experiment Worksheet

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

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