Algunos sistemas torrenciales están secos, a veces durante muchos años. 1) Explica si esto tiene alguna relación con el clima que se forman.
2) ¿Por que, en cambio, tienen esta gran capacidad erosiva y de transporte cuando se activan?

Whats the biggest sea in the world?

What must happen for new french words to be published in official dictionaries? a. they must be approved by the french academy b. they must be voted on by the people of france c. they must be used by famous french writers d. they must be used by philosophers a. they must be approved by the french academy

The amazon river is in africa true or false