Virginia’s blue ridge mountains were once among the tallest in the world, similar in altitude to the himalayas of today. this would still be the case if not for the process of a) erosion. b) folding. c) volcanic. d) metamorphism.

A) erosion

Explanation:

The process of erosion is the one responsible for the changes in Virginia's Blue Ridge Mountains. Erosion is a natural process in which certain processes (water flow, ice, snow or wind, for example) remove soil, rock or dissolved materials from the Earth's crust, transporting it to another location. Over time, this weathering down and transportation of materials can change the shape of the surface of the Earth in significant ways.

it was the battle of midway (june 4-7 1942), in which was an american decisive victory against the japanese navy. americans lost one aircraft carrier, one destroyer and 150 planes. japan lost 4 aircraft carriers, 1 heavy cruiser and 248 planes. american casualties were 307 and japanese casualties were 3057. japan never recovered from its loses and after midway the americans started getting the upper hand in the pacific war.