Sea salts from breaking waves, fine-soil blown into the air, smoke and soot from wildfires, pollen and microorganisms lifted by the wind, and ash from volcanic eruptions are all examples of

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.