Why is radar useful when mapping areas that tend to be covered in cloids

Radar is able to map out areas that are covered by clouds because it is powerful. They send energy waves which move through clouds and water.

Because that's what radars are supposed to do, to detect objects in clouds.

answer; ///i believe that the correct answer is (the south);

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.