THE BASIC PRINCIPLES OF TEXAS

The huge Pantanal, an extension from the Gran Chaco plain, is usually a area of swamps and marshes in northwestern Mato Grosso do Sul and southern Mato Grosso states and, to some lesser extent, in northern Paraguay and jap Bolivia; it has become the greatest freshwater wetlands on the planet, masking some 54,000 sq. miles (140,000 sq. km).Citizens