Podcast
Questions and Answers
What is the main cause of earthquakes according to the text?
What is the main cause of earthquakes according to the text?
- Movement of tectonic plates (correct)
- Volcanic eruptions
- Impact of meteorites
- Pressure from the Earth's core
What is the instrument used to measure earthquakes?
What is the instrument used to measure earthquakes?
- Anemometer
- Thermometer
- Seismograph (correct)
- Barometer
What is the recording produced by a seismograph called?
What is the recording produced by a seismograph called?
- Seismometer
- Seismoscope
- Seismicity
- Seismogram (correct)
What is another name for a seismograph?
What is another name for a seismograph?
How do scientists study the type, size, and frequency of earthquakes in a specific area?
How do scientists study the type, size, and frequency of earthquakes in a specific area?
Which type of seismic wave moves in an up-and-down motion similar to waves in the ocean?
Which type of seismic wave moves in an up-and-down motion similar to waves in the ocean?
What is the Richter scale based on?
What is the Richter scale based on?
Which scale is preferred over the Richter scale for high-magnitude earthquakes?
Which scale is preferred over the Richter scale for high-magnitude earthquakes?
What type of seismic wave moves along the Earth's surface in a snake-like motion?
What type of seismic wave moves along the Earth's surface in a snake-like motion?
What type of seismic wave travels through the Earth's interior and not along its surface?
What type of seismic wave travels through the Earth's interior and not along its surface?
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