A peace treaty between Japan and which country has not been concluded yet, even after 70 years have passed since the end of World War Two?
1). India
2). Russia
3). China
4). Canada
3. 'Young Girls' is the famous work of which painter?
4. How many medals in all did India win at the Rio Olympics 2016?
5. Who invented the thermos flask?
8. The melting point of ice is ____ K.
9. ________ is made by mixing iron with carbon and metals like chromium, nickel and manganese.