Oases

Oases (singular oasis) are fertile areas of plants and water in the desert. They may contain springs, lakes, or rivers. They may be sites of desert towns, cities, or temples. If sufficiently isolated amidst a sand sea, they may contain hidden civilizations. They may be the sites of ruins. They may be stops in a trade route. Oases may be real, but they also may be nothing but a mirage.


