Earth Science & Climate

What Is a 100-Year Flood Zone?

Can You Swim in a Tsunami? The Science Says No

What Does a Whirlpool Look Like Underwater?

How Hard Is Spinel on the Mohs Scale?

Is the Ground Positive or Negative?

What Month Is Considered Mid-Spring?

How Dry Does the Soil Have to Be to Till?

What Is the Difference Between a Tornado Warning and Watch?

How Much Rain Does Florida Get a Year?

Is the North Pole a Desert? The Science Explained

Which Resource Produces the Cleanest Energy?

How to Calculate Stream Flow Using the Area-Velocity Method

When Does Spring Actually Start in Boston?

Do Rocks Absorb Water? The Science of Porosity

What Is Ridge Push and Slab Pull in Plate Tectonics?

What Is Aggregate Rock? Its Types and Uses in Construction

How to Landscape a Hill for Erosion Control

What Does Clay Look Like? Its Visual and Tactile Properties

Is Clear Air Turbulence Dangerous?

Why Is the Amazon River Brown?