GENERAL KNOWLEDGE

Detailed explanation-1: -The Isthmus of Panama (Spanish: Istmo de Panamá), also historically known as the Isthmus of Darien (Istmo de Darién), is the narrow strip of land that lies between the Caribbean Sea and the Pacific Ocean, linking North and South America.

Detailed explanation-2: -Central America is the southernmost part of North America on the Isthmus of Panama, that links the continent to South America and consists of the countries south of Mexico: Belize, Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama.

Detailed explanation-3: -The Bridge of the Americas (Spanish: Puente de las Américas; originally known as the Thatcher Ferry Bridge) is a road bridge in Panama which spans the Pacific entrance to the Panama Canal.

Detailed explanation-4: -Isthmus of Panama, Spanish Istmo de Panamá, land link extending east-west about 400 miles (640 km) from the border of Costa Rica to the border of Colombia. It connects North America and South America and separates the Caribbean Sea (Atlantic Ocean) from the Gulf of Panama (Pacific Ocean).