Earth Science & Climate

Is Metal a Rock? Explaining the Difference

Why Is Lake Chelan So Deep? The Glacial Explanation

Does the Sphinx Show Evidence of Water Erosion?

How Long Was the Longest Drought in History?

What Temperature Does It Have to Be for Snow?

Can the Weather Change in a Week?

How to Make a Barometer to Measure Air Pressure

What Does Crust Mean in Science?

Is There Water in the Air? Explaining Water Vapor

What Are Some Geological Features and How Are They Formed?

Can the Great Barrier Reef Be Seen From Space?

How Far Is the Sun From the Center of the Galaxy?

How Does Magma Become Igneous Rock?

Where Have History’s Most Devastating Natural Disasters Occurred?

What Are the Streaks in the Sky?

What Is Gravitational Water in Soil?

What Are Some Examples of Landforms?

What Is a Sandbar in a River and How Does It Form?

Why Is Illinois So Flat? The Geological Story

What Happened to Spirit Lake After the Eruption?