(Source: glacialice, via travelbyfoldingamap)
(Source: glacialice, via travelbyfoldingamap)
Природа от Andrew Kime (56 фото) - Fishki.Net | Фишкина Картинка
(via geologyrocks)
Chernobyl remembered, Kiev, Ukraine
This is such a good video. The music is brilliant!
(Source: peanutbutterblues)
A view of the Soutern Alps taken by someone on Air New Zealand’s scenic flight from Auckland to Queenstown.
Kenny Muir.
(via geologyrocks)
Pahoehoe Lava, Hawaii
Photograph by Steve and Donna O’Meara, Volcano Watch International/National Geographic
Pahoehoe lava flows on Kilauea volcano in Hawaii Volcanoes National Park. Unlike aa (pronounced “ah ah”) lava, pahoehoe flows relatively slowly, allowing an insulating skin to form that keeps the temperature close to 2,190°F (about 1,200°C). Aa lava, on the other hand, moves faster and doesn’t have time to develop a skin, resulting in a cooler flow with a more angular texture.
(via geologyrocks)
that blue! that blue! that blue!
(Source: fuckyeahprettyplaces, via goldenfools)
(via iwantmybearsuit)
(Source: , via travelbyfoldingamap)
“Van Gogh” Algae © EROS/USGS/NASA
in the baltic sea…click through to some really amazing new satellite photos of earth. They’re really beautiful…look more like paintings than an aerial view of the planet.
Simulated Flood in Queanbeyan, NSW
My purpose is for students to engage with Google Earth and understand some of the principles of GIS.
I created a Polygon layer in Google Earth over Queanbeyan. I set the polygon as a rectangle over most of town. The river level is 571m above sea level and this polygon’s altitude is set to 580m to simulate a 9m river peak, which would be a 1-in-100 year flood event.
Some of the Queanbeyan CBD and Industrial Estate would be inundated. Some students realised that their houses would be under threat.