Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 376 · 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.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) warmth (d) sugar
2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the kind of seeds (c) how many seeds sprout (d) wet or dry cotton
3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a mirror (c) a small bowl (d) cotton wool
4. 4.🛟 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) eat a few to check (d) throw them at friends
5. 5.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) they melt (d) yes, they sprout
6. 6.True or false: a battery cell is not needed for sprouting seeds. (a) True (b) False
7. 7.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds in the freezer (c) wet seeds in the dark (d) wet seeds by a window
8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we keep it the same (c) we measure it
10. 10.🔍 Which is the odd one out? (a) sunlight (b) soil (c) warmth (d) salt
11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True
12. 12.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) salt (d) water
13. 13.🌱 Which of these is not needed for a seed to sprout? (a) air (b) sunlight (c) warmth (d) water
14. 14.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
15. 15.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
16. 16.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
17. 17.🧺 Which of these is not needed for sprouting seeds? (a) turmeric powder (b) cotton wool (c) water (d) a few days
18. 18.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) soil (d) warmth
19. 19.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) dark green (c) blue (d) pale yellow
20. 20.🧺 Which of these is not needed for sprouting seeds? (a) water (b) yeast (c) a few days (d) moong seeds
21. 21.True or false: wet seeds by a window does not sprout. (a) True (b) False
22. 22.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
23. 23.True or false: seeds on wet cotton does not sprout. (a) False (b) True
24. 24.🌱 Which of these is not needed for a seed to sprout? (a) water (b) salt (c) air (d) warmth
25. 25.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) sugar (b) soil (c) air (d) salt
27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the number of seeds (c) how many seeds sprout
28. 28.True or false: wet seeds in the dark sprouts in a few days. (a) True (b) False
29. 29.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
30. 30.🌱 Which of these is needed for a seed to sprout? (a) air (b) sugar (c) sunlight (d) salt
31. 31.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
33. 33.📘 What do we call a seed starting to grow? (a) pollination (b) condensation (c) evaporation (d) germination
34. 34.True or false: sugar is needed for a seed to sprout. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) warmth (b) salt (c) air (d) water
36. 36.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) lick your fingers (d) rub your eyes
37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
38. 38.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
39. 39.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) wet seeds in the dark (d) boiled seeds
40. 40.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a few days (c) a small bowl (d) a magnet

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