A Million Acres A Year

A Million Acres A Year
Show More

Related videos

North of Capricorn
Australia's great divide is not between the city and the bush. It is between the north and the south. Looking at Australia from the top down changes the whole story of our nation's history. The people of Australia's deep north have lived in a multiracial frontier society, long before the…
The Shearers
Who will cut it in this backbreaking career? The Shearers is a lively, funny and intimate observational documentary series about a group of young men and women trying to break into one of the toughest physical jobs in the world. Each year in Tasmania twelve students participate in a gruelling…
The Grand Canyon’s 2-Billion-Year Staircase
Descend into the Grand Canyon, recording the full sequence of strata from top to bottom--a story that takes you from 270-million-year-old limestone formed in a shallow sea to basement rocks that record a mountain-building saga from 1.7 billion years ago.
Many Ways to See the World
Based on the popular and provocative book, Seeing Through Maps, this new video provides a fascinating 30-minute exploration into the minds of twelve mapmakers and how their unique backgrounds, philosophies, values, and politics led each to select a particular mathematical formula to create their maps. Learn about the impact those…
A Year in Port - Examining How Port Wine is Made in Portugal
In this superb documentary on everyone's favorite desert wine, renowned wine importer Martine Saunier is our guide as we journey into Portugal's spectacular Douro Valley to explore the mystery and complexity of the world of port. "This film will appeal to novice and serious wine drinkers alike. It will rekindle…
A Geology of North America - Wonders of the National Parks
In 1872, a wondrous region called Yellowstone was set aside as the world's first national park, giving adventurous travelers access to a geologist's paradise that seethes with pent-up volcanic forces. As more and more national parks were created--not just in the United States but also in Canada and Mexico--geologists were…
Yellowstone: Microcosm of the National Parks
Start your tour of the geological wonders of North America's national parks with Yellowstone, where the breathtaking landscape inspired the idea of a national park. Focus on the processes that produce Yellowstone's many geothermal formations, particularly its geysers.
Yellowstone’s Cataclysmic Origins and Future
Read the evidence in the rocks to discover Yellowstone's bigger story: the massive volcanic eruptions that created the region and will one day destroy it, the glaciers that shaped the terrain, and the meltwater floods that carved the impressive Grand Canyon of Yellowstone.
Grand Teton and Jackson Hole
At Grand Teton National Park south of Yellowstone, an active fault lifts some of North America's oldest rocks to the summits of some of the continent's youngest mountains. Explore these glacier-sculpted peaks, and learn the origin of the broad valley, called Jackson Hole, at the base of the Teton Range.
Hawaii Volcanoes - Earth’s Largest Mountains
Compare the lessons of hotspot volcanism at Yellowstone with the very different landscape at Hawaii Volcanoes National Park, which is also stoked by upwelling magma from Earth's mantle. Professor Cochran describes rivers of fire on the Big Island of Hawaii and suggests distinctive lava formations to visit.
The Hawaiian Islands and Maui’s Haleakala
How does a barren volcanic landscape become a tropical paradise? Study the speed with which volcanic islands erode, leaving rich soil behind. Watch these processes at work on the Big Island of Hawaii, at Haleakala National Park on Maui, and also in the National Park of American Samoa.
Mount Saint Helens, Lassen Volcanic, Rainier
Tour Mount Rainier National Park and Lassen Volcanic National Park in the Pacific Northwest, which are part of the Cascade Range of active volcanoes that include Mount Saint Helens. Then visit a group of similarly cataclysmic volcanoes in national parks in central Mexico.