What is a place where two or more bones are connected?

The answer is a joint. Since I have no real explanation, let me quote from Google dictionary:
"a structure in the human or animal body at which two parts of the skeleton are fitted together."

Except hold on to his or her beliefs even if there is no evidence for those beliefs.

If you get a map and put the countries a states all together it forms all one piece you can also tell because of the earth quakes