At least 5,000 people have lost their lives after three devastating earthquakes in Turkey and Syria, which sits on a well-known fault line, the Anatolia tectonic block. But what is a fault line? Download the all-new Business Standard app: https://bit.ly/App-BS Join us: http://www.facebook.com/bsindia http://twitter.com/bsindia https://www.instagram.com/business.standard #earthquake #turkey #turkeyearthquake2023