Why are people not able to scuba dive to the deepest parts of the ocean?.

Water Pressure

Explanation:

As you go deeper into the ocean, temperature decreases and pressure increases too much for a body to withstand. As you go deeper into the ocean, temperature and pressure increase too much for a body to withstand.

true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.