Mountains surrounding town of Pangnirtung, Cape Dyer, Baffin Island, Canada, North America

2008 Uzon Valley Vista, geothermal ground, Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

2008 Uzon Valley Vista, geothermal ground, Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Mountains surrounding town of Pangnirtung. Cape Dyer, Baffin Island, Canada, North America

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Volcano Antesana, Ecuadorean Andes.

Iceberg detail through ships bow in and around the Antarctic Peninsula during the summer months

Volcano Antesana, Ecuadorean Andes.

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Mountains surrounding town of Pangnirtung. Cape Dyer, Baffin Island, Canada, North America

2008: Helicopter view of Smoking Volcano, Active Volcano. Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

Huge tabular icebergs and smaller ice floes in the Weddell Sea, on the eastern side of the Antarctic Peninsula

Iceberg detail in and around the Antarctic Peninsula during the summer months. More icebergs are being created as global warming is causing the breakup of major ice shelves and glaciers.

Volcano Chimborazo, with 6310 meters the highest mountain in Ecuador, South America