Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 669 · 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) cotton wool (b) water (c) a few days (d) a mirror
2. 2.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) salt (c) soil (d) warmth
3. 3.🔍 Which is the odd one out? (a) sunlight (b) soil (c) salt (d) air
4. 4.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) wash your hands (d) skip washing
5. 5.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) feed them to pets (c) throw them at friends (d) eat a few to check
6. 6.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) air (d) soil
7. 7.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
8. 8.🌱 Which of these is not needed for a seed to sprout? (a) water (b) sunlight (c) warmth (d) air
9. 9.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) no, never (d) they melt
10. 10.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
11. 11.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a tiny root (d) a flower
12. 12.⚖️ 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
13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
14. 14.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
15. 15.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
16. 16.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
17. 17.🔍 Which is the odd one out? (a) soil (b) sunlight (c) warmth (d) sugar
18. 18.🔮 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
19. 19.⚖️ 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
20. 20.🌱 Which of these is needed for a seed to sprout? (a) soil (b) salt (c) water (d) sugar
21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
22. 22.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
23. 23.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
24. 24.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
25. 25.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
26. 26.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
27. 27.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) sugar (c) water (d) air
28. 28.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) a small bowl (d) yeast
29. 29.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) soil (c) salt (d) warmth
30. 30.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a magnet (d) cotton wool
32. 32.⚖️ 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) the number of seeds (d) wet or dry cotton
33. 33.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) True (b) False
34. 34.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
35. 35.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
36. 36.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a magnet (c) yeast (d) water
37. 37.True or false: soil is not needed for a seed to sprout. (a) False (b) True
38. 38.True or false: water is not needed for sprouting seeds. (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) warmth (b) water (c) sunlight (d) air
40. 40.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts

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