1-10 of 29 Hubssort by Hot Best Latest
81Geothermal energy: The How Too
Recently we have seen an upsurge in volcanic activity around the world. Many places around the world are active, showing us a source of geothermal energy. Yet we do not pursue this form of energy vigorously enough, so most of it goes untapped. Iceland is the only country on the planet that takes this form of energy seriously and powers more than half of its energy needs from the heat of volcanism.
6 comments
92What causes a volcano to erupt?
Volcano eruptions produce stunning scenes of fiery lava shooting up from the depths of the earth. There are thousands of active volcanoes in the world - find out how they are formed and which will erupt next.
14 comments
82Yellowstone Caldera Eruption Effects
With the super-volcano's already 2000 years behind it's eruption date, what would be the effects on today's world?
0 comments
81Types Of Lava
Lava is a molten rock released during an eruption by a volcano with the liquid flowing wide and large distances before cooling and solidifying. The eruptions produce mixtures of volcanic ash and other fragments called tephra. ...
1 comment
87Pictures - Algae, Bacteria and Microorganisms create Amazing Colors in Yellowstone
See the 20 photos that I took of the breathtakingly vivid and beautiful colors in Yellowstone. It is the thinnest area of earth's crust and very active with steaming fumeroles, geysers and sites that will linger in one's memory always.
95 comments
77Volcanoes, Nature in Action
Violent and devastating, legendary in history and mythology, volcanoes in action are among the most powerful forces of nature. They have shaped the Earth for billions of years and continue to do so, sometimes...
73Yellowstone National Park: Super Volcano
Home to a rich biodiversity of wildflie, Old Faithful, the Boreal forest, ...and the biggest super volcano on the planet.
55 comments
66Pokemon Black and White: Starter Pokemon
Snivy, Tepig, Oshawott The newest addition to the Pokemon series is Pokemon Black and Pokemon White. These two new Pokemon video games are available on the Nintendo DS and features an entirely new set of 156 never before seen Pokemon. The new...
1 comment
72Pokemon Emerald
This hub is a review of Pokémon Emerald, part of what is known as the third generation of Pokémon games, all released for the Game Boy Advance. This member of the most successful monster collecting videogame series to date is an improved version...
0 comments
94The Island of Hawaii and Its Six Volcanoes
Volcanoes, like their close cousins earthquakes, are responsible for both massive destruction as well as for the creation of many of the beautiful landscapes on our earth. The Earth as we know it today was created eons ago. The job, however, is...
15 comments
