WHAT IS THE PASSAGE MAINLY ABOUT

47.

What is the passage mainly about?

A.

When earthquakes are the most likely to happen.

B.

What kind of damage natural disasters can cause.

C.

How earthquakes and tsunamis occur.

D.

Why tsunamis are deadlier than earthquakes.Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction