Hugo Rafael Chávez Frías was a Venezuelan politician who was president of Venezuela from 1999 until ...

A computer is a machine that can be instructed to carry out sequences of arithmetic or logical opera...

Qaboos bin Said Al Said (18 November 1940 – 10 January 2020) was the Sultan of Oman from 23 July 197...

The Great Depression was a severe worldwide economic depression that took place mostly during the 19...

The flag of the United States of America, often referred to as the American Flag or U.S. flag, is th...