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Weatherthings
Water Smart: Water in the Air - Clouds
Water in the Air reveals the varied phases of water that surround us, fall on us, travel in air, and serve as a crucial component of the water cycle. Emphasis is on the fact that water in air can be vapor or solid, visible or invisible,...
Visual Learning Systems
Weathering and Erosion: Chemical Weathering
Upon viewing the Weathering and Erosion video series, students will be able to do the following: Describe weathering as a process that involves the breaking down of rocks and other materials on Earth's surface. Differentiate between the...
Weatherthings
Water Smart: Water as a Natural Resource - Ecosystems
In Water as a Natural Resource we are introduced to words such as habitat, ecosystem, watershed and estuary. Not only do kids learn that water exists everywhere on Earth, but that it is vital for life in plants, animals, and all other...
Wonderscape
Science Kids: Human Impact on Earth's Systems and Global Warming
This video discusses the impact of human activities on the Earth's environment. It covers topics such as deforestation, air pollution, depletion of the ozone layer, and global climate change. The video also highlights the ways...
Fuse School
Green Chemistry - Principle 6
Using a catalyst to reduce reaction times is often necessary for a reaction to be profitable. But are all catalysts safe? The sixth installment in a 12-part Green Chemistry series has learners explore the role of catalysts in industrial...
Fuse School
Reducing Acid Rain or its Effect
How do we stop acid rain from forming or repair the damages it causes? The seventh and final video in the series presents learners with common methods of reducing the harmful effects of acid rain. Topics such as the scrubbers used...
Fuse School
Acid Rain
Rain, rain, go away ... at least if your pH is below six! The sixth installment in a series of seven videos teaching about pollution and our atmosphere shows learners the facts about acid rain. Embedded pauses allow you to stop and check...
Fuse School
Uses of Limestone - Cement, Mortar, and Concrete
This rock is on a roll! Introduce young geologists and environmentalists to the many uses of limestone using the fifth installment in a series of seven. Illustrate the components and properties of cement, mortar, and concrete,...
Crash Course
Buffers, the Acid Rain Slayer
Titrations are a great work-out routine; you get buffer. But what are buffers and where do they naturally occur? Watch this explanation to find out. Also included are a discussion of acid rain, carbonate buffering,...
Annenberg Foundation
Annenberg Learner: Soil Formation: Physical and Chemical Weathering
A video that investigates physical and chemical weathering and its effect on soil formation. [4:23]
Crash Course
Crash Course Chemistry #31: Buffers, the Acid Rain Slayer
Learn about buffers and their compositions, carbonate buffering systems in nature, acid rain, pH of buffers, and titration. Also see an experiment using indicators to showcase buffers. [11:41]
Khan Academy
Khan Academy: Buffers, the Acid Rain Slayer
In this episode created of Crash Course, Hank talks about how nutty our world is via Buffers! He defines buffers and their compositions, talks about carbonate buffering systems in nature, acid rain, pH of buffers, and titration. Plus, a...