KBC Offline Quiz September 21: Which existing bird has the largest wingspan? 

a. Eagle

b. Crow

c. Swan

d. Wandering albatross

Answer: d. Wandering albatross

The wandering albatross is a large seabird from the family Diomedeidae, which has a circumpolar range in the Southern Ocean. It was the last species of albatross to be described, and was long considered the same species as the Tristan albatross and the Antipodean albatross.

It is one of the largest, best known, and most studied species of bird in the world. It has the greatest known wingspan of any living bird, and is also one of the most far-ranging birds.

The other questions asked on KBC Offline Quiz September 21 are:

KBC 13: Who was the most worshipped God in the Rigvedic period? 

KBC 13: Which country has recently signed an MoU with the International Energy Agency, for strengthening...? 

KBC 13: Which city is known as the Electronic City of India? 

KBC 13: Who was the first man to die in Hindu mythology? 

KBC 13: What is the title of the 2003 novel by Monica Ali about the Bangladeshi community in London? 

KBC 13: Which existing bird has the largest wingspan? 

KBC 13: Which of the following is the rootless plant? 

KBC 13: In which part of India is Lug Valley situated? 

KBC 13: Who among the following has given the concept of Human Development? 

KBC 13: Dolphin kick is associated with which sport?