How do movement of rocks cause earthquakes? . When rocks shifts it can produce energy that translate to earthquakes, Rock movements cause volcanic eruptions, which triggers earthquakes, Misplaced rocks can trigger a seismic wave. ​

when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake.

Explanation:

answer; the above answer to the above statement is (true)

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds