Geography

Initially, it was called the Hume River.

It is 3,767 kilometers (2,341 miles) long. It is a tributary river to the Mississippi River.

It is about the same size as the state of Maryland and two times smaller than Lake Huron.

It flows through the Nubian desert in Sudan, Aswan, Cairo to Alexandria, where it enters the Mediterranean Sea.

It was and is a network of trade routes connecting the East and West allowing different civilizations to exchange goods, knowledge and culture. It lasted from 2nd century BCE to 18th century.

Archaeologist Ricardo Moyano pointed out the probable presence of temples located at high altitudes in the Ojos del Salado volcano.

It is 3,051 kilometers long.

The first Japanese woman to climb the mountain was Tatsu Takayama, who ascended the summit in 1832. ...

The volcano is located in Chad, in the volcanic massif Tibesti, and has a diameter of about 65 kilom ...