e.g Earthquake (ACTIVE AND INACTIVE FAULTS , SEISMIC WAVES)

Question 1

is one that has moved in the past and is expected to move again.

Answer 1

active fault

Question 2

is a seismic structure that have not seen or experienced any earthquake activity in the past millions of years.

Answer 2

inactive fault

Question 3

are vibrations in the ground.

Answer 3

Seismic waves

Question 4

two types of seismic waves

Answer 4

body waves and surface waves

Question 5

Body waves can travel through the earth’s inner layers, but surface waves can only move along the surface of the planet like ripples on water

Question 6

A ______ or ______, is an instrument used to detect and record earthquakes.

Answer 6

seismograph ; seisometer