1. Who was the most sought-after social reformer after the end of Sati?
2
2 What is the name of our galaxy?
- Milk Mekhela also known as the Milky Way
7
3. What is the percentage of water on the floor of our planet?
9
4. When is Earth Day celebrated?
16
5. Which is the longest and shortest river in India?
- Brahmaputra and Tapi, respectively.
19
6 Name the metals known to the people of Indus Valley Civilisation?
- Copper, bronze, silver and gold
23
7.Who was the first female Governor of an Indian State?
25
8. Jhum cultivation is a method of cultivation which is used to be practised in which state?
29
9. Which planet is the coldest planet in our solar system?
34
10 . Who was the first Muslim lady to rule the Delhi Throne?
37