Tanglewood Nature Center Review

In Elmira Collage New York State not far from the family cemetery of Mark Twain's wife. In addition to the family tombstone tower, there is a 12-foot tower to commemorate Mark Twain. The pseudonym Mark Twain originally meant the -12-foot mark. When he was on a cruise ship in Mississippi, because the depth of the river changed, in order to ensure the smooth operation of the ship, the shipman used a knotted rope to continuously measure the water level, and then the shipman reported the depth. When the shipman reported Mark Twain (12 feet deep), the writer decided that Mark Twain was his pseudonym.