Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 648 · 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 bowls”? (a) we change it (b) we measure it (c) we keep it the same
2. 2.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) soil
3. 3.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) sugar (d) soil
4. 4.🌱 Which of these is not needed for a seed to sprout? (a) sunlight (b) air (c) warmth (d) water
5. 5.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) yeast (c) a small bowl (d) a magnet
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.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a battery cell (c) water (d) a mirror
8. 8.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
9. 9.🌱 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
10. 10.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) sugar (d) warmth
11. 11.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they are too wet (c) they have no salt (d) they have no water
12. 12.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on wet cotton (d) seeds on dry cotton
13. 13.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
14. 14.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) how many seeds sprout (c) the kind of seeds (d) wet or dry cotton
15. 15.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
16. 16.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a fruit (c) a flower (d) a thorn
17. 17.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
18. 18.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
19. 19.True or false: boiled seeds sprouts in a few days. (a) True (b) False
20. 20.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) wash your hands (d) lick your fingers
21. 21.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) pale yellow (c) blue (d) bright red
22. 22.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
23. 23.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
24. 24.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a balloon (c) moong seeds (d) a magnet
25. 25.🌱 Which of these does not sprout? (a) seeds in the freezer (b) seeds on wet cotton (c) wet seeds by a window (d) wet seeds in the dark
26. 26.🔍 Which is the odd one out? (a) salt (b) soil (c) sugar (d) air
27. 27.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we change it (c) we measure it
29. 29.True or false: water is not needed for a seed to sprout. (a) False (b) True
30. 30.⚖️ 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
31. 31.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
33. 33.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
34. 34.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the kind of seeds (c) how many seeds sprout (d) wet or dry cotton
35. 35.True or false: seeds in the freezer does not sprout. (a) True (b) False
36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) cotton wool (c) water (d) a balloon
37. 37.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
38. 38.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
39. 39.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True

Free science experiments lessons, practice and worksheets at talentjr.in/science-experiments-for-kids