The 'Lake Titicaca', known as the highest commercially navigable body of water in the world, is located in the Andes mountains on the border of which two countries?

💡 Solution & Explanation

Lake Titicaca is situated in the Andes mountain range directly on the international border dividing Peru and Bolivia, holding the distinction of being the highest commercially navigable body of water globally due to its towering altitude of over 3,800 meters. Alternative geographic pairs like Chile and Argentina share other prominent geographical boundaries such as the Andes mountain range itself, but not this specific lake.