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Tuesday, 07 April 2020

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Zoom physics 7b - life at a small scale 

Ontario-geofish [22:19:00]  recommend  recommend this post  (59 visits) info
I left out flying insects who have to use a snap to fly.  Some insects smash their wings at the top.  Others go

Is this the best urbanite anywhere? 

Northwest Geology Field Trips [19:25:31]  recommend  recommend this post  (106 visits) info
A great example, maybe the best I’ve ever seen, of urbanite nicely mimicking real rock is on W. College Way in Bellingham, between Highland Drive and Bill McDonald Parkway, just up the hill from the Wade King Student Rec Center. An exposure of apparent sandstone of the Chuckanut Formation (or is it?) lines the road.(For

ACToday Columbia World Project Enabling Insurance to Reach a Million Farmers in Ethiopia 

State of the Planet [17:39:29]  recommend  recommend this post  (391 visits) info
The Adapting Agriculture to Climate Today, for Tomorrow Columbia World Project (ACToday) has been working with its Ethiopian partners to create new climate tools for decision makers working in agriculture and [...]

A Whole New Amuletic World with Hall of Ancient Egypt Curator 

BEYONDbones [17:15:57]  recommend  recommend this post  (68 visits) info
While the Museum is closed I thought I’d share some photographs of objects in the Hall of Ancient Egypt that might not get as much attention as they deserve. These four little pieces, all under an inch tall, [...]

Zoom physics - 7a - Vortex scaling 

Ontario-geofish [16:17:00]  recommend  recommend this post  (57 visits) info
Vortex scaling is so neat.  At larger scales with a high Rayleigh number, a vortex forms easily.  That's the point where all heat transport in the air and water is convection, which is just shedding heat [...]

How can we emerge into a better world? How Geology can ease your mind. That and more in Jesse Zondervan’s start-of-2020 #GfGDpicks #SciComm 

Geology for Global Development [13:15:50]  recommend  recommend this post  (266 visits) info
Each month, Jesse Zondervan picks his favourite posts from geoscience and development blogs/news which cover the geology for global development interest. Here’s a round-up of Jesse’s favourite selections [...]

Viajando al pasado con Johan Egerkrans 

Koprolitos [10:26:00]  recommend  recommend this post  (136 visits) info
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Hoy es el turno de conocer a Johan Egerkrans, un ilustrador y escritor sueco nacido en Lidingö y residente actualmente en Estocolmo. Ha trabajado durante más de quince años como ilustrador profesional [...]

A problem with YouTube 

Real Climate [17:17:55]  recommend  recommend this post  (99 visits) info
The American Geophysical Union (AGU) started to stream sessions at their annual meeting in San Francisco a few years ago. This kind of participation over the Internet is a nice alternative since many scholars [...]

TRENT RIVER PALAEONTOLOGY 

ARCHEA [17:03:00]  recommend  recommend this post  (118 visits) info
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Trent River, Photo: Betty Franklin Dan Bowen, Chair of the Vancouver Island Palaeontological Society has led many fossil field trips along the Trent River. The photo you see here was taken by the deeply [...]

Culture, Resilience, and Sustainability of the Salish People 

State of the Planet [14:20:54]  recommend  recommend this post  (401 visits) info
In mid-February, a member of the Bitterroot Salish Tribe spoke to students about his tribe’s management and protection of natural

Klyuchevkoy in Eruption 

Florian Beckers Vulkan-Blog [10:50:49]  recommend  recommend this post  (403 visits) info
Auf Kamtschatka (Russland) intensivierte der Klyuchevskoy seine Aktivität. Das VAAC Tokio brachte seit gestern 3 VONA-Warnungen heraus. Vulkanasche erreichte eine Höhe von 5800 m über dem Meeresspiegel. Sie [...]

What to Know about Visiting National Parks during the COVID-19 Pandemic 

Rosetta Stones [05:00:00]  recommend  recommend this post  (415 visits) info
Despite entrance fees being waived, this is not a good time to pack into the U.S.’s national parks -- Read more on ScientificAmerican.com
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