Temp files are usually files left over from a setup. Sometimes they get cleaned up, but yours should never have been allowed to get to large. Do a search for .tmp files on the system. Select them all> Delete. The only exception is if you have recently in last day or two installed new software. If so, that file should be allowed to remain for up to a week.
The pituitary gland is the smallest endocrine gland in the human body.
While we are on the topic of glands, there are two other glands in the body that deserve mention. These are the pineal gland and the thymus. Neither ofthese is an endocrine gland. For lack ofabetter place, they are discussed here.