Understanding Earthquakes and Their Impact

What is the primary cause of most earthquakes?

• Volcanic eruptions

• Tectonic plate movements

• Human activities

• Ocean tides

Tags

NGSS.MS-ESS2-3

Which of the following is a common effect of earthquakes on society?

• Increased rainfall

• Tsunamis

• Improved air quality

• Decreased temperatures

Tags

NGSS.MS-ESS3-2

What is the main purpose of an earthquake preparedness plan?

• To predict the exact time of an earthquake

• To minimize damage and ensure safety

• To prevent earthquakes from occurring

• To increase the frequency of earthquakes

Tags

NGSS.MS-ESS3-2

NGSS.MS-ETS1-2

Which instrument is used to measure the magnitude of an earthquake?

• Thermometer

• Barometer

• Seismometer

• Anemometer

What is the term for the point on the Earth's surface directly above the earthquake's origin?

• Epicenter

• Focus

• Hypocenter

• Fault line

Which scale is commonly used to measure the magnitude of earthquakes?

• Richter scale

• Celsius scale

• Beaufort scale

• Decibel scale

What is the primary focus of seismology?

• Study of volcanoes

• Study of ocean currents

• Study of earthquakes

• Study of weather patterns

Tags

NGSS.MS-ESS3-2

Which of the following is NOT a recommended item for an earthquake emergency kit?

• Flashlight

• Bottled water

• Fresh flowers

• First aid kit

What is the term for the initial point where an earthquake rupture starts?

• Epicenter

• Focus

• Fault line

• Seismic wave

Which type of seismic wave is the fastest and arrives first at a seismic station?

• S-waves

• P-waves

• Surface waves

• Love waves

Tags

NGSS.MS-PS4-2