1. Great Blue Hole, Belize â The first sinkhole in the list, and by far the most amazing is the Great Blue Hole. It is a large submarine sinkhole off the coast of Belize. The hole is circular in shape, over 300 m (984 ft) across and 124 m (407 ft) deep.
In the United States the CNA average salary is $24,890 a year. Compared to the average national salary of $44,888 this may seem a little low. However, becoming a CNA is only meant to begin your career in the medical field and you will be able to build up your salary as your career progresses.
Alternate Job Titles: CNA, Certified Nursing Assistant. How much does a Certified Nursing Assistant make an hour? The median hourly wage for a Certified Nursing Assistant is $15, as of March 31, 2017, with a range usually between $14-$17, however this can vary widely depending on a variety of factors.