The oceanic mesoscale, 10–100 km, is the equivalent of the atmospheric storm scale. It is generally considered to be the most energetic scale, and it is where fronts between water masses become ...

A boy kicks a ball horizontally over the edge of a cliff with a speed of \(6ms^{-1}\) as shown in the diagram. The ball hits the surface of the water \(3s\) later. (a) Calculate the vertical speed of ...

An array of GPS instruments near the San Andreas Fault system in Southern California detects constant motion of Earth’s crust—sometimes large, sudden motion during an earthquake and often subtle, ...

LOS ANGELES (CBSLA.com) — Is California's most volatile fault line ready to rumble? A new analysis of GPS data has revealed new areas of motion up and down the roughly 800-mile-long fault that extends ...