Sara Koppenhaver

35 Flips | 2 Magazines | @SaraKoppenhaver | Keep up with Sara Koppenhaver on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Sara Koppenhaver”

Acid Rain - Awareness Commercial

Reducing acid rain or its effects | Chemistry for All | The Fuse School

BBC iScience Acid Rain

Acid Rain

Acid Rain Eating Washington, D.C.

after the acid rain

A Walk Around Old Faithful

Acid rain

Acid Rain

Acid rain | Chemistry for All | FuseSchool

Cloudy, low light, rain drops and caustics

Morning caustics

An Acid Fog Washes Over the Surface of Mars

The thin vog washes over the surface of rocks, dissolving them.<p>Warning, would be Martian travelers: we may have cut back on acid rain on Earth, but on Mars, there's a thin acid fog that roams the atmosphere, eating away at rocks by coating them in a thin varnish.<p>The effect has taken place over a …

Radioactive acid rain has strange effects on eco-system

After Decades of Acid Rain Damage, Northeastern Forests Are Finally Making a Comeback

Good news on the environment front, folks: the effects of acid rain on forests in the northeastern US and eastern Canada are finally starting to …

Botany

Acid Rain, Toxic Leaded Gas, and Widespread Air Pollution? Not Anymore. Thanks to EPA.

<i>Ed. note: This is cross-posted from the U.S. Environmental Protection Agency's blog. See the original post here.</i><p>Acid rain. Dangerous DDT. Toxic leaded gas fumes. Rampant air pollution. These environmental challenges once seemed impossible to meet, and they put our nation’s air, water, and land at …

World of bubbles - Rain

Acid Rain - Monochrome

Acid rain: What made Cap and Trade work

As a nonprofit news organization, what matters to us is the same thing that matters to you: being a source for trustworthy, independent news that makes people smarter about business and the economy. So if Marketplace has helped you understand the economy better, make more informed financial …

Twitter / Account Suspended

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Animal Vines on Twitter: "this Golden Retriever got stung by a wasp & ended up with a swollen face. Hes taking it rather well & looks adorable https://t.co/CopsgeMOXW"

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doin' it wrong

Best bud.

Golden Retriever

Dog with its American flag