Melting point: Melting point, temperature at which the solid and liquid forms of a pure substance can exist in equilibrium. As heat is applied to a solid, its temperature will increase until the melting point is reached. More heat then will convert the solid into a liquid with no temperature change.
Overall, in humans, the large intestine is about 1.5 metres (5 ft) long, which is about one-fifth of the whole length of the gastrointestinal tract.
The small intestine is about 22 feet (7 meters) long. The large intestine is about 5 feet dimeters) long. The small intestine is about 6 m (20 ft) long and the large intestine, which has a larger diameter and is about 1.5 m (5 ft) long. Humans have about six to seven feet of intestines. The small intestine is about 6 meters (20 feet) long. The large intestine has a larger width but is only 1.5 meters (5 feet) long. Intestines are 25 feet in an adult.