- Which planet has the longest year?
- Which two countries share longest frontier ( 16416 km ) in the world?
- The largest, heaviest and longest mammal is?
- Which one of these is the longest cave in the world?
- Where is the longest glacier “Lambert glacier”?
- Which of the following planets is known as “morning star”?
- The World’s longest glacier “Lambert” is located in?
- The most brightest planet amongst the eight planets?
- Which is the Longest Bone in Human Body?
- The longest river in Pakistan is
- Which of the following country has longest coast line?
- Which is the longest day of the year?