World Tsunami Awareness Day: Tsunamis are huge waves that come suddenly in the ocean and can cause devastation in coastal areas. These waves are usually caused by undersea earthquakes, volcanic eruptions or landslides. World Tsunami Awareness Day is celebrated every year on 5 November to make people aware about the dangers of tsunami and teach them how to stay safe. In such a situation, let us know how long before a tsunami is detected and how high the sea waves can rise during this time. Also read: Living in Delhi’s…
Read MoreWorld Tsunami Awareness Day how long before the arrival of tsunami can be known to what height the sea waves rise
