The tone of science fictionfilms is often a guide to the tone of the times the film was made: other worlds and species are viewed in turn as wonderful, terrifying, threatening, incomprehensible, and childishly benign.
... mi²). 12.7 km² (4.9 mi²) of it is land and none of the area is covered with water.
Demographics
As of the census of 2000, there are 19,701 people, 6,700 ...