Which of the following factors is a major boost to tourism?

Adequate publicity about natural scenery. Promoting a destination's natural beauty can significantly boost tourism.

The heavy, dark soil associated with floodable valley bottoms is a

Urban floods are mainly caused by

A feature produced by water in desert areas is

Which of the following are characteristics of most large cities? They I. have large populations II. are administrative centers III. are religious centers IV. are commercial centers