- Which Day Is Considered As The Longest Day Of Each Year?
- The longest river in Pakistan is
- Worl’s longest river is?
- Which is the longest border between two countries?
- Which country has longest coastal line?
- The largest, heaviest and longest mammal is?
- What kind of weathering takes place on the valley side above the surface of the glacier?
- The World’s longest glacier “Lambert” is located in?
- Name the longest rail tunnel of the world?
- Which is the Longest Bone in Human Body?
- Who was the longest-serving Chief Justice of Pakistan?
- Which one of these is the longest cave in the world?