1.Farting - This occurs when there is too much air in the lungs , it is also a means of removing Carbon dioxide [CO]
Many people say it disgusting or.irrigating especially girls now you know ..
2.Sweating and Urinating - Sweat and Urine Are Generally Known to be water Well , Sweat is a combination of water and salt (Urine also) Amino acid can also be pass out through urine ..Sweat Signifies Health I.e If you sweat is means you are healthy that for instance if someone is sick after taking some drugs ,the person dose off you will find out the is beginning to sweat that shows that the person is getting better..
3.Sneezing - its good to sneeze if you sneeze your heartbeat stop for some milliseconds and if you try holding your sneeze you make fracture your rib cage..
Culled from :- http://www.techkins.tk