Supervolcanoes are different from normal volcanoes. They aren't recognisable by a conical shape that you would imagine a volcano to be. These volcanoes form calderas which are huge craters in the ground after previous eruptions, which are so large that they are often only noticeable from the air above
Answer:
Floods are the country's number one natural disaster and happen throughout the country every year.
<span>the answer is physical boundary</span>
