It is also known as a mesa, or high hilly/mountainous structure with a plateau (or table) on top.
Mesa
High- - - - - - -The outmost reaches of the universe.
If your child has 103 degrees temperature , then you as well as your doctor should be worried , as it may affect the brain if it goes higher.
Well it can vary from a number of heights and usually in an Olympic standard pool there is a 1 metre, 2.5 metre, 3 metre, 5 metre, 7.5 metre and a ten metre boards