Let’s Rock! Audra Teaches Geology – Lesson 2: Layers of the Earth
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Let’s Rock! Audra Teaches Geology – Lesson 2: Layers of the Earth

Ya – you might think that learning about Earth’s interior is boring. But it doesn’t have to be. In fact, it shouldn’t be – because it’s the basis of all Earthly things awesome! Most of this topic is an exercise in imagination, anyway. And imagining is fun, bro! Time to make this seemingly dull topic…

How to Find the North Star in 3 Easy Steps
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How to Find the North Star in 3 Easy Steps

People used to think that the Earth was the center of the universe. Well, not everyone. Really, Aristotle’s followers thought this. Enough people to make an impression, anyway. However, people who observed the motion of the stars & planets noticed problems with Aristotle’s model of the universe. The biggest problems were retrogrades – when planets…