1. Why are stones poured between railway tracks?
Answer - There is heavy vibration between and around the tracks while running the rail, due to which the tracks are not uprooted and hence stones are poured between them.
2. Which is the national bird of India?
3. Which is the national aquatic organism of India?
Question 4. What is jaggery called in English?
5. Where is the famous Shitala Mata temple located?