Define sepsis: a toxic condition resulting from the spread of bacteria or their toxins from a focus of infection; especially :â¦ â sepsis in a sentence a toxic condition resulting from the spread of bacteria or their toxins from a focus of infection; especially : septicemiaâ¦ See the full definition
Recently on a neighboring railroad, two Mechanical employees were killed as a result of butane cigarette lighters exploding. In both cases the men were involved in welding or burning, and sparks penetrated the plastic housing of the lighter, causing the liquid butane to explode with the equivalent of three sticks of dynamite.
The speed of light and speed of sound both vary depending on the medium they are going through. Still, in every case I know of light is much faster than sound. It is possible for a shockwave to go faster than light though! This is what causes radioactive materials in water to glow.