Lucy Cross

How Does Schistosity Develop in a Metamorphic Rock?

How Fast Is an Avalanche? The Science of Snow Speed

How Far Is Ganymede From Jupiter?

What Does Hail Sound Like? A Closer Listen

Is Diorite Aphanitic or Phaneritic?

Where Is Red Beryl Found? The Only Commercial Source

Where Is the Oldest Oceanic Crust Found?

Why Is Rainfall Measured in Inches?

How to Identify Lithium Ore in the Field

Which Layer of the Earth Is the Hottest?

What Is a Sag Pond and How Does One Form?

Are We Running Out of Gold?

What Type of Earthquake Wave Causes the Greatest Damage?

Are Winters Getting Colder? The Science Explained

How Do Rocks and Mountains Break Apart?

What Does the Bottom of the Ocean Look Like Without Water?

Does Cold Air Have High or Low Pressure?

How Was the Willamette Valley Formed?

What City in California Has the Most Earthquakes?

What Geographical Characteristics Define the Negev Desert?