Ano ang kahulugan ng nagsusumikap

ang kahulugan ng nagsusumikap ay pinag sisikapan mo para mag tagumapay ka para makamit mo ang gusto mo sa buhay

Explanation:

because there are alot of mountains

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.