What diseases were there in the trench in World War 1? Trenche foot was very common in the trench warfare. caused from wet feet and not being able to change their socks and boots. Edit
Repels Sharks No.........human urine actually repells sharks and other fish.
A hydrometer can be used to measure the specific gravity of human urine. At 4.0 Â°C, Normal urine has a specific gravity of 1.03. A characteristic of a patien... A hydrometer can be used to measure the specific gravity of human urine. At 4.0 Â°C, Normal urine has a specific gravity of 1.03. A characteristic of a patient diagnosed with Bright's disease is that his urine has a specific gravity of 1.06. ââââââââââââ INTERVIEW