Science - Ch. 2 - Earthquakes

Stress that pushes a mass of rock in two opposite directions is called...

• shearing

• tension

• compression

• deformation

Which of the following can cause damage days or months after a large earthquake?

• the arrival of surface waves

• convection

• tsunami

• an aftershock

Tags

NGSS.MS-ESS3-2

In a normal fault, the part of the fault that lies below the other part is called the...

• hanging wall

• reverse fault

• footwall

• anticline

In a strike-slip fault, the rocks on either side of the fault slip past each other sideways with little...

• noise

• shaking

• up-or-down motion

• movement

Which type of stress force produces reverse faults?

• shearing

• tension

• compression

• deformation

A fold in rock that bends upward into an arch is called a(n)...

• anticline

• syncline

• plateau

• canyon

A large area of flat land elevated high above sea level is called a...

• syncline

• plateau

• canyon

• fault

The point beneath Earth's surface where rock breaks under stress and triggers an earthquake is called the...

• syncline

• footwall

• epicenter

• focus

Tags

NGSS.MS-ESS3-2

The type of seismic waves that arrive at the surface first and move by compressing and expanding the ground like an accordion are called...

• S waves

• P waves

• surface waves

• Mercalli waves

The rating system that estimates the total energy released by an earthquake is called the...

• Richter scale

• moment magnitude scale

• mechanical seismograph scale

• Mercalli scale

Tags

NGSS.MS-ESS3-2