maps are also distinct for the global knowledge required to construct them. A meaningful map of the world could not be constructed before the European Renaissance because less than half of the earth's coastlines, let alone its interior regions, were known to any culture. New knowledge of the earth's surface has been accumulating ever since and continues to this day. Maps of the world generally focus either on political features or on physical features. Political maps emphasize territorial boundaries and human settlement. Physical maps show geographic features such as mountains, soil type or land use. Geological maps show not only the surface, but characteristics of the underlying rock, fault lines, and subsurface structures. Choropleth maps use color hue and intensity to contrast differences between regions, such as demographic or economic statistics.

Tuesday, August 4, 2015

Guia de Viajes de Estados Unidos

Viaje-a-Estados-Unidos.jpg
Viaje-a-Estados-Unidos.jpg

Guia-Europa-Unidos-destinos- ...
Guia-Europa-Unidos-destinos- ...

Guia de Viajes de Estados Unidos | Metro Map | Bus Routes ...
Guia de Viajes de Estados Unidos | Metro Map | Bus Routes ...

Guías de viajes de Estados Unidos
Guías de viajes de Estados Unidos

Guía de viaje de Estados Unidos | Lugares de viaje en EEUU
Guía de viaje de Estados Unidos | Lugares de viaje en EEUU

Guia de Viajes de Estados Unidos | Metro Map | Bus Routes ...
Guia de Viajes de Estados Unidos | Metro Map | Bus Routes ...

California Guía de Viaje y Turismo - Guía de Viajes
California Guía de Viaje y Turismo - Guía de Viajes

Guía de viajes | Nueva York | Estados Unidos | Traveler
Guía de viajes | Nueva York | Estados Unidos | Traveler