Liquid or semiliquid waste
Such waste can be anything from sewage to industrial process waste to certain types of radioactive waste, each requires different handling and processing to ensure safety.
It can cause problems by dissolving lead or other metals from the pipes it passes through.
Water moves underground through the process of infiltration, where water seeps through the soil and rock layers. Once underground, water can flow laterally through permeable layers or be stored in underground aquifers. Factors such as topography, geology, and human activities can influence the movement of water underground.
In the city of Ember, the pipeworks are a network of narrow, dark tunnels lined with metal pipes. The pipes carry water and other essential resources throughout the city, and are lit dimly by sporadic light fixtures. The pipeworks are described as claustrophobic and eerie, with echoes of dripping water and distant noises reverberating through the tunnels.
That would dependon the material (type of piping) and the the temperature of the liquid passing through
The noise you hear is likely due to thermal expansion. As cold water flows through the pipes, it can cause the pipes to expand and contract, resulting in the noise you hear. This can be exacerbated if the pipes are not securely fastened or if there are loose connections.
Hot water pipes are made of different material so that they can keep the water flowing through them at a hotter temperature. Hot water pipes are usually made of copper or some other heat conductive material, and cold pipes are usually made of plastic or other non conductive material.
It depends on the material of the pipes
Through pipes through pipes
Sound travels through pipes by creating vibrations in the surrounding air or material inside the pipe. These vibrations travel along the walls of the pipe, causing the molecules in the material to also vibrate and transmit the sound energy. The shape, material, and length of the pipe can affect the speed and quality of sound transmission.
my back hair
That was the best material they had.
no