Alexandra Stokes

When Will Mount Vesuvius Erupt Again?

How Was Mount Fuji Formed? The Making of a Stratovolcano

What Is a Lava Dome? How It Forms and Why It’s Dangerous

How to Calculate the Distance to an Earthquake Using P Waves

How Lava Is Made: From Melting Rock to Eruption

How to Read a Seismogram and Interpret Earthquake Data

Why Are Mexico and Central America Prone to Earthquakes?

Why Is Iceland Above Sea Level?

How Is Magma Generated Along Convergent Plate Boundaries?

How Is Magma Made? The Science of Melting Rock

What Are the Four Types of Plate Boundaries?

How Is Magma Formed? The Three Main Ways

How Are Earthquakes Detected and Measured?

Do Earthquakes Cause Plates to Move?

How Are Earthquakes Distributed on the Map?

Are P-Waves Longitudinal? Explaining Seismic Wave Motion

Is Lava a Mixture? Explaining Its Physical and Chemical States

Where Are Continental Volcanic Arcs Found?

Is California Overdue for a Big Earthquake?

What Do Volcanoes Destroy? The Main Mechanisms