Crash Course
☁️ What is a Cloud? Crash Course Geography
In addition to just being beautiful one-of-a-kind panoramas in the sky, clouds can tell us so much about how energy and weather patterns flow around the globe. Today, we'll talk about how clouds form, the three main types (cirrus,...
SciShow
The Fog That Killed 12,000 People
How can smog affect the life expectancy of people? Scientists have investigated the causes and repercussions of The Great Smog of London in 1952, and continue to study the effects of air pollution around the world today.
Bozeman Science
Air Pollution
In this video Paul Andersen explains how air pollution is any chemicals in the atmosphere that negatively affect human health. Primary pollutants (like CO, VOCs, NOx, SO2, PM, and Lead) as well as secondary pollutants (like Ozone, nitric...
Bozeman Science
Stratospheric Ozone
In this video Paul Andersen explains how stratospheric ozone protects humans from ultraviolet light. He explains how stratospheric ozone is formed when diatomic oxygen absorbs an ultraviolet photon and is split into two free oxygen...
TED-Ed
TED-Ed: The science of smog - Kim Preshoff
On July 26, 1943, Los Angeles was blanketed by a thick gas that stung people’s eyes and blocked out the Sun. Panicked residents believed their city had been attacked using chemical warfare. But the cloud wasn’t an act of war. It was...
TED-Ed
TED-Ed: The surprisingly long history of electric cars | Daniel Sperling and Gil Tal
By the end of the 19th century, nearly 40% of American cars were electric. But these vehicles had a few major problems — early car batteries were expensive and inefficient, and the vehicles were twice the price of a gas-powered car. And...
Curated Video
Delhi Pollution: Delhi Hospitals See Spike In Patients With Respiratory Issues
Delhi hospitals are witnessing a surge in patients with respiratory issues as pollution levels in the city reach hazardous levels. The toxic air, exacerbated by crop burning and vehicle emissions, is causing an increase in conditions...
Curated Video
Delhi Under Smog Blanket: AAP Seeks Nod For Artificial Rain; BJP Stages Protests As AQI Worsens
Blame-game and politics started over massive pollution in Delhi NCR. The Bharatiya Janata Party accused the AAP Govt as inefficient over poor handling of Delhi air pollution. Meanwhile, AAP Govt said the dirty air in Delhi is not just a...
Curated Video
Smog Halts Life in Delhi: Schools, Colleges Shut
India’s capital shuts schools and halts construction after air pollution shoots up to its worst level this season. Watch this report for more details!
Curated Video
Pakistan's Pollution Woes Peak; Prayers For Rain In Smog-Shrouded Punjab
Some of Pakistan's biggest cities are in the grip of a wave of severe air pollution and toxic haze. Going back several years, the issue that erupts every winter takes on health dimensions with a spurt in respiratory, eye and skin issues.
Curated Video
Severe Pollution Throttles North India, Millions Fall Ill in Pakistan | GRAVITAS
India and Pakistan may be divided by borders, but are united by 'toxic smog'. As severe pollution continues to throttle parts of North India, millions fall sick in Pakistan. According to reports, close to 2 million people have complained of
Curated Video
Delhi AQI Drops To 'Very Poor' | Toxic Smog Smashes W.H.O Safe Limit
A dense layer of Smog enveloped Delhi and surrounding regions of Noida, Ghaziabad, Gurugram and Faridabad on Wednesday morning which led to various flight diversions...Watch in for more details!
Curated Video
Pakistan Continues to Grapple With Smog, PPP Takes a Jibe
Neighbouring Pakistan continues to be in the grip of smog as well, with Lahore often topping the list of the most polluted cities in the world. Watch this report for more details!
Curated Video
Pakistan Continues to Grapple With Severe Air Pollution
Neighbouring Pakistan continues to be in the grip of smog as well, with Lahore often topping the list of the most polluted cities in the world.
Curated Video
Pakistan air pollution: Smog creating dangerous conditions in major cities
Pakistan and India are dealing with toxic smog - while world leaders are in Azerbaijan to discuss ways to tackle climate change.
Curated Video
Pakistan Continues To Grapple With Smog | Air Pollution
Pakistan meanwhile continues to be in the grip of some heavy smog with Lahore topping the list of the most polluted cities in the world. In various cities, areas this week the AQI levels have ranged well over 500 to as high of as over a...
Curated Video
Using complex sentences to describe dystopian settings
Pupil outcome: I can use interesting complex sentences to describe dystopian settings. Key learning points: - A subordinate clause must be combined with a main clause, for the sentence to make sense - A complex sentence combines a main...
Curated Video
Smog
Descubre cómo los gases nocivos del aire pueden reaccionar en forma conjunta para crear smog… una forma de contaminación del aire.
Twig - Humanos en la Tierra - El impacto humano sobre el medio ambiente - Contaminación del aire
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Curated Video
Smog - City Air Pollution
From 'smoky fog', smog is a form of pollution often associated with cities. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films...
Curated Video
Aerosol
A suspension of very fine liquid or solid particles in a gas. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Curated Video
Pollution: Air
What are the major atmospheric pollutants and where do they come from? Discover what air pollution means for the environment and how it affects humans, from smog to acid rain. Earth Science - Human Impacts - Learning Points....
Curated Video
Traffic Congestion
As car ownership increases around the world, so does global traffic congestion. What are the social and economic impacts of congestion, and what action can be taken to lessen the problem? Human Geography - A Changing World - 50 million...
Curated Video
Smog - Air Pollution
Find out how harmful gases in the air can react together to create smog ... a form of air pollution. People and places - Human impact on the environment - Polluting the air Learning Points Smog is a mixture of harmful gases that react...
Wonderscape
Air Quality Alert: Understanding the Effects of Pollution on Our Environment
Discover how increasing urbanization and industrial activity contribute to air pollution and its harmful effects on ecosystems. Learn about the damaging consequences of smog on plant species like the Ponderosa pine and the broader impact...