domingo, 9 de octubre de 2016

THE RELIEF

Guadalquivir basin

Ebro river mouth

Tajo Estuary

Vizcaya Gulf


Bardena Reals  of Navarra Plateau

Moraine Lake

Suiza range of montains

Iberian Peninsula

Cliff Giants

Bay Mazarrón

Menorca Beach

Hobbiton Hill

Colorado Montain


Cape of Gata
Panamá Isthmus

Green Lagoon

Manchega Plain

Canary archipelago

Ordesa Valley

martes, 4 de octubre de 2016

Brief article about "The continental drift"




"THE CONTINENTAL DRIFT"

5 de Octubre de 2.016




The continental drift is the displacement of the continental mases some with regard to others. this hypothesis was developed in 1915 by the German Alfred Wegener from diverse observations, but it was not up to the decade of the sixties, with the development of the tectonic one of plates, when the movement of the continents could be explained in an adapted way.