Sentence:  Other natural features which can be of high interest are the forests , canyons , mountains , deserts , seacoast , beaches , sand dunes , waterfalls , springs , etcetera with which the <WSD>area</WSD> is blessed . 
Meaning of the word marked with <WSD> tags:  a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography)