Blue ice (aviation)
Blue ice is a type of frozen poop that sometimes falls out of airplanes when they fly in the sky. Airplanes have toilets and passengers and crew members use them to do their business. This waste goes into a tank in the plane, which is called a holding tank. When the plane lands, this tank is emptied into a special truck on the ground and is then taken away to a place where it can be disposed of safely.
However, sometimes if the plane is flying at a very high altitude and the temperature is very cold outside, the waste in the tank can freeze into a solid block of ice. If this ice gets too heavy and falls out of the airplane while it's still in the sky, it can land on the ground and make a big mess.
This frozen poop can be dangerous because it can damage cars, buildings, and even hurt people if it falls from a great height. That's why pilots are very careful to avoid dumping waste from airplanes while they're still in the air. Additionally, airports and airlines have special procedures in place to make sure that the waste is disposed of properly and safely.
However, sometimes if the plane is flying at a very high altitude and the temperature is very cold outside, the waste in the tank can freeze into a solid block of ice. If this ice gets too heavy and falls out of the airplane while it's still in the sky, it can land on the ground and make a big mess.
This frozen poop can be dangerous because it can damage cars, buildings, and even hurt people if it falls from a great height. That's why pilots are very careful to avoid dumping waste from airplanes while they're still in the air. Additionally, airports and airlines have special procedures in place to make sure that the waste is disposed of properly and safely.