2. How many chambers does a cow’s stomach have?
3. Which of the following is the most stable element?
4. Which is the most fast spreading disease?
5. An electrical device capable of transmitting sound as well as images is called?
6. The “IC” chip, used in computers, is made of:
7. The material that comes out of a volcano at the time of eruption is:
8. The best conductor of heat among the following is:
9. Which of the following is an element?
10. We feel thirsty when:
11. To make rubber strong and bounceable, we add:
12. One unit of electricity energy consumption is equal to:
13. In the eye, color vision is effected by the presence of:
14. Which is the “future fuel”?
15. What would be the effect of breathing air without oxygen?
16. Which one of the following is found only in women?
17. Which chemical weapon was used by German troops during World War-I?
18. The largest glacier Siachen is situated in:
19. Which one of the following is a “fish”?
20. Which one of the following is/are the main causes of major earthquake?