Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 418 · 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? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
2. 2.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) soil (c) water (d) air
3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
4. 4.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a small bowl (c) a balloon (d) a magnet
5. 5.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) sugar (b) air (c) water (d) warmth
7. 7.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
8. 8.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
9. 9.True or false: soil is not needed for a seed to sprout. (a) True (b) False
10. 10.True or false: salt is not needed for a seed to sprout. (a) False (b) True
11. 11.True or false: boiled seeds does not sprout. (a) False (b) True
12. 12.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) evaporation (d) pollination
13. 13.🔍 Which is the odd one out? (a) salt (b) water (c) sunlight (d) soil
14. 14.⚖️ 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
15. 15.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no salt (c) they are too wet (d) they have no water
16. 16.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we measure it (c) we keep it the same
17. 17.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
18. 18.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a thorn (c) a fruit (d) a flower
19. 19.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
20. 20.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
21. 21.🔍 Which is the odd one out? (a) air (b) salt (c) water (d) warmth
22. 22.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) turmeric powder (d) moong seeds
23. 23.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
24. 24.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) wet or dry cotton (c) how many seeds sprout
26. 26.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) salt (c) soil (d) sugar
27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) wet or dry cotton (d) the same place
28. 28.🔍 Which is the odd one out? (a) warmth (b) water (c) air (d) soil
29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a few days (d) a battery cell
30. 30.True or false: air is not needed for a seed to sprout. (a) False (b) True
31. 31.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) a few days (d) a magnet
32. 32.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
33. 33.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a balloon (c) cotton wool (d) water
35. 35.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) a small bowl (c) cotton wool (d) a few days
36. 36.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they sprout faster (d) they do not sprout
37. 37.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) lick your fingers (d) wash your hands
38. 38.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same bowls (b) wet or dry cotton (c) how many seeds sprout
39. 39.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
40. 40.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True

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