A Conformal Map Projection Is One That

A conformal map projection is one that

A) is based on the idea of projecting the image on all or part of the globe onto a cone.
B) preserves (i.e.,does not distort) the shapes of features,like countries or continents.
C) preserves (i.e.,does not distort) the area of features,like countries or continents.
D) allows only a hemisphere or less of the Earth's surface to be shown on a map.