Questions

Sport played on horseback is called as Polo. It is the national sport of Iran.

The population is the smallest unit of living organisms that can undergo evolution.

Charles Babbage, the father of computer, invented the first general-purpose computer in an effort to prevent the mathematical errors that were prevalent in the human-calculated mathematics of his time.

Turkmenistan, is the Asian country which has recently launched its 1st messaging app BizBarde.

The comma ( , ) is a punctuation mark in English which is most frequently used.

It is perhaps also the most abused and misused punctuation mark among all.

The Sunglasses. 

It protects us from the sunlight and it sits on the bridge means hangs on our ears and nose. Only who keeps that can see through it and others wonder what he is watching.