The Organization of the Petroleum Exporting Countries, which is more commonly known by the abbreviation of OPEC, is an international…
A nation-state represents a sovereign territory where people share a common ethnic, cultural, or linguistic identity. A nation need not…
China is the biggest trading partner of the United States. The international trade between the two countries has been in…
The North Atlantic Treaty is a political and military agreement for a collective defense, signed by 29 independent member countries…
The Virgin Islands, also known as the United States Virgin Islands (USVI), is an unincorporated and organized territory of the…
The seasonal changes occur due to the Earth’s orbit around the sun, and the axial tilt to its ecliptic plane.…
The Ottoman Empire, also known as the Turkish Empire, was founded at the end of the 13th century, and lasted…
About 20.7% of Europe is agricultural land (suitable for farming and pasture). Of this, 58.5% is arable land (suitable for…
In the United States, electoral districts may be redrawn based on the outcome of the population Census that is held…
The world’s largest employer is the United States Department of Defense, which employs 3.2 million people. The Top 10 largest…