The line or point  on the Earth’s surface directly above the  focus of an Earthquake.

Liquefaction is one of the effect of earthquake.

If you where in sturdy table, move and find other place.

Duing ang after volcanic eruption always wear facemask.

It is a rock fragments ejected from the volcano during eruption.

What is the other term for inactive volcano.

This volcano was erupted last January 2020.

Mercalli scale is use to measure magnitude.

Intensity is measured the effect or the overall damage of an earthquake.

It is the break in ground coused by the pressure of moving rocks.