GENERAL KNOWLEDGE

Detailed explanation-1: -NATO (North Atlantic Treaty Organization) is an international military alliance that consists of 30 member countries from Europe and North America. It was established at the signing of the North Atlantic Treaty on 4 April 1949.

Detailed explanation-2: -Since 1949, NATO’s membership has increased from 12 to 30 countries through eight rounds of enlargement.

Detailed explanation-3: -Of the 30 members of NATO, two are North American countries and 28 are European countries.

Detailed explanation-4: -NATO Countries 2023 : NATO is a secure alliance consisting of 30 countries from North America and Europe.