What Is An Ecosystem?

What Is An Ecosystem?

An ecosystem is the sum of both the living (biotic) and nonliving (abiotic) components of a natural community.

Karakorum Mountains Of Asia

Karakorum Mountains Of Asia

The Karakorum range in Afghanistan, China, India, and Pakistan houses some of the tallest peaks in the world.

The Ebro River Of Spain

The Ebro River Of Spain

The Ebro covers 578 miles between the mountains near Pico Tres Mares and the Mediterranean coast at Tarragona.

Whirlpools And Maelstroms

Whirlpools And Maelstroms

Swirling vortexes of water have long fascinated, and endangered, humans at sea, from Ancient Greeks to modern man.