Four Spheres Part 1 (Geo and Bio): Crash Course Kids #6.1

In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What’s in these spheres? How do they... Read more »

Big Changes in the Big Forest: Crash Course Kids #38.2

What do beavers, termites, and prairie dogs have in common? They all change their environments! Last time we talked about how humans change their environments, but humans are animals and all animals... Read more »
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Climate Change: Crash Course Kids #41.2

How does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and... Read more »

What On Earth: Crash Course Kids #10.1

We’ve already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In... Read more »

Volcanoes for Kids | How Volcanoes Work | Earth Science

Do you know how Volcanoes Work? What makes Volcanoes Erupt? Mother Earth is here to explain. Volcanoes are openings on the Earth’s surface where LAVA escapes. Confused about Lava vs Magma? Lava... Read more »

10 Frightening Natural Disaster Videos ?️ Tornados, Fires, Earthquakes & More! | Smithsonian Channel

From the St. Helen’s eruption to havoc caused by a tornado, these clips capture just how terrifying natural disasters are. 0:00 – Intro to 10 Frightening Natural Disaster Videos 0:23 – Footage... Read more »

Big Idea 8: Natural Hazards Affect Humans

Watch how natural hazards occur, how they affect our lives and what we can do to prepare for and mitigate their effects. source Read more »

What If A Mega Earthquake Hit California

California is located in a hot-zone of fault lines that can rupture without warning. One of these faults, the San Andreas, is overdue for a high magnitude earthquake commonly referred to as... Read more »