Vintage Living Today For A Future Tomorrow
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Vintage Living Today For A Future Tomorrow
It's as easy to romanticize the past as it is to demonize it; instead, let's learn from it. More than living simply, more than living 'green', thrifty grandmas knew the importance of the 'economics' in Home Economics. The history of home ec, lessons in thrift, practical tips and ideas from the past focused on sustainability for families and out planet. Companion to http://www.thingsyourgrandmotherknew.com/
Curated by Deanna Dahlsad
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The Periodic Table of Elements Scaled to Show The Elements’ Actual Abundance on Earth

The Periodic Table of Elements Scaled to Show The Elements’ Actual Abundance on Earth | Vintage Living Today For A Future Tomorrow | Scoop.it
When you learned about The Periodic Table of Elements in high school, it probably didn’t look like this. Above, we have a different way of visualizing the elements. Created by Professor William F. Sheehan at Santa Clara University in 1970, this chart takes the elements (usually shown like this) and scales them relative to their abundance on the Earth’s surface.

Via Seth Dixon, Deanna Dahlsad
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Luis Cesar Nunes's curator insight, November 19, 2015 7:57 AM

elements abundance

16s3d's curator insight, November 23, 2015 7:16 AM

Morphisme du tableau périodique des éléments en fonction de leur abondance

Lilydale High School's curator insight, May 17, 5:57 AM
science!
Rescooped by Deanna Dahlsad from Human Interest
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A Map of History's Biggest Greenhouse Gas Polluters

A Map of History's Biggest Greenhouse Gas Polluters | Vintage Living Today For A Future Tomorrow | Scoop.it
A select few countries have been responsible for the majority of the world's CO2 emissions since the '70s.

Via mrhill, Jukka Melaranta
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