Which can last longer with out water a camel or a rat?
Earless water rat Australasian rodents. The earless water rat and "Baiyankamys" are related because they share the following characters: tail much longer than head-body length; soft, thick, greyish dorsal coat; long, narrow rostrum with a narrow top; very narrow canines; very narrow mesopterygoid fossae; narrow zygomatic arches with a high squamosal root. "B. habbema" also has the reduced external ears of the earless water rat. This animal lives at 1000 to 2700 meters in elevation in Central Cordillera of Papua New Guinea, including the Huon peninsula. The cold, fast-flowing streams of the mountains are its habitat. During the day it is actively hunting
Ship camel Ship camel A Ship camel is an external flotation tank that can be fitted to a ship to increase her buoyancy or reduce her draught. Its inner walls are concave and curve as to espouse the lines of the hull of the ship. The ship camel is partially sunk using ballasts, installed on ship, and water is then pumped out. The increased volume provided by the camels allow the system to float in a reduced draught. The ship camel was invented in 1690 by Meeuwis Meindertsz Bakker to allow large ships of the line to cross shallow banks that isolated