Yes they are, but there beliefs are a little different. Like for example; Catholics zre aloud to drink and dance, but a baptist is not aloud to yet they still do but stick baptists do not.
Democracy and freedom from post World War II Communist Russia.
Answer:
An oasis can be formed by an underground aquifer or river that creates enough pressure for water to seep to the surface, forming the oasis. These aquifers and natural springs allow for life to exist in harsh climates like the desert and are often well known to local herders, farmers, and travelers in the region.