Question

What is Tsunami Warning System (TWS)?

Answer 1

1. a tsunami warning system (TWS) is used to detect tsunamis in advance and issue warnings to prevent loss of life and damage.
2. It is made up of two equally important components.
3. There is a network of sensors to detect Tsunamis.
4. And there is a communication infrastructure to issue timely alarms to permit evacuations of the coastal areas.