What is the responsibility of the Large Intestines?

Since, we know that the large intestines have so many responsibilities The purpose of the intestines is basically to absorb water and including salts from a material, Which means it has not yet been digested as food, and also to get rid of any waste products left over, Also this is very important for the intestines to do this process.

answer; ////increased water pollution; ///////////////////////

i dont know it at allnow im just getting points at this pint