Non renewable recourses can be viewed as :

a) energy sources using wind power.

b) energy sources using solar power.

c) existing in a fixed amount, but are easily replaced.

d) existing in a fixed amount; they will run out eventually.

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.

hi there!

the answer you are looking for is relatively steep.

have a nice day!