Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 820 · 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.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
2. 2.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
3. 3.🔍 Which is the odd one out? (a) soil (b) air (c) salt (d) sugar
4. 4.True or false: soil is not needed for a seed to sprout. (a) False (b) True
5. 5.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) they melt (d) no, never
6. 6.🔍 Which is the odd one out? (a) salt (b) sunlight (c) soil (d) water
7. 7.🔍 Which is the odd one out? (a) warmth (b) soil (c) water (d) air
8. 8.True or false: a magnet is not needed for sprouting seeds. (a) True (b) False
9. 9.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
10. 10.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
11. 11.⚖️ 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
12. 12.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
13. 13.True or false: air is not needed for a seed to sprout. (a) True (b) False
14. 14.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a fruit (c) a thorn (d) a tiny root
15. 15.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) a few days (c) water (d) moong seeds
16. 16.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
17. 17.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) soil (c) warmth (d) salt
18. 18.True or false: soil is needed for a seed to sprout. (a) False (b) True
19. 19.True or false: water is not needed for sprouting seeds. (a) True (b) False
20. 20.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) a battery cell (d) a magnet
21. 21.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) wet or dry cotton (c) how many seeds sprout
23. 23.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
24. 24.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) sugar (d) water
25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
26. 26.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds in the freezer (c) wet seeds in the dark (d) seeds on wet cotton
27. 27.⚖️ 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
28. 28.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a magnet (c) moong seeds (d) a few days
29. 29.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) warmth (d) sugar
30. 30.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
31. 31.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
32. 32.🔮 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
33. 33.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) never put seeds in mouth (d) throw them at friends
34. 34.True or false: wet seeds in the dark does not sprout. (a) False (b) True
35. 35.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
36. 36.🔍 Which is the odd one out? (a) warmth (b) sunlight (c) water (d) air
37. 37.🔍 Which is the odd one out? (a) warmth (b) air (c) sugar (d) water
38. 38.⚖️ 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
39. 39.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
40. 40.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a small bowl (c) a few days (d) cotton wool

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