Discuss the following in pairs.
- Where did the largest earthquake ever recorded hit? Which was its magnitude?
- When do earthquakes occur?
- How are earthquakes measured?
- How many detectable earthquakes are there every year all over the world?
- Is there a way to predict earthquakes?
- Which serious damage can earthquakes cause?
- Can earthquakes cause any secondary effects?
- What are the aftershocks?
- Can major illnesses arise from earthquakes?
- Do you think that in the event of an earthquake, a skyscraper is more susceptible to more damage than a regular height building?
Now watch this video and check your answers.