Correct option is B
Pair 1 is incorrectly matched.
The Vosges Mountains are located in northeastern France, not Central Asia. They are classified as Block Mountains. Block mountains are formed by faulting, where blocks of crust are lifted or lowered relative to each other, creating rugged terrain. They are characterized by their relatively gentle slopes and long, parallel ridges, typical of block mountain formations.
Pair 2 is incorrectly matched.
The Alps are located in Europe, spanning several countries including France, Switzerland, Italy, Austria, and Slovenia. They are Fold Mountains, not Block Mountains. Fold mountains are created by the collision of tectonic plates, which causes the Earth's crust to fold and create high mountain ranges. The formation of the Alps began around 65 million years ago during the collision of the African Plate with the Eurasian Plate. This ongoing tectonic activity continues to shape and uplift the Alps.
Pair 3 is correctly matched.
The Appalachian Mountains are located in eastern North America, extending from Canada to the southeastern United States. They are Fold Mountains. They were formed by the collision of the North American Plate with the African Plate and other geological processes over millions of years. The Appalachian Mountains are one of the oldest mountain ranges in North America, with their formation dating back to the Paleozoic Era, around 480 million years ago. Their features include complex folds and faults resulting from ancient tectonic forces.
Pair 4 is correctly matched.
The Andes Mountains run along the western edge of South America, stretching from Venezuela to Chile. They are Fold Mountains. They were formed by the subduction of the Nazca Plate beneath the South American Plate. The Andes are the longest continental mountain range in the world, with peaks reaching over 6,900 meters (22,600 feet) at Aconcagua. The ongoing tectonic activity continues to shape the Andes, contributing to their high elevations and seismic activity.
