Who was discovered the planet Uranus? Ans: William Herschel.

Who was known as 'Mysore Tiger'? Ans: Tipu Sultan. Who was called as 'The Second Alexander'? Ans: Alauddhin Khilji.

The metal having highest Ductility is Gold. 1 Sovereign- 8 Gram 1 Kilo Gold- 125 Sovereign.

Who was built the Grand Trunk Road? Ans: Sher Shah Suri. The real name of Sher Shah Suri was Farid.

Which is the tallest animal? Ans: Giraffe. Which is the nearest gallaxy to the Milky Way? Ans: Andromeda.

Which is the largest animal on land? Ans: African Elephant. What is known as 'Flying fox'? Ans: Bat.