(klÅt) n. 1. A thick, viscous, or coagulated mass or lump, as of blood. 2. A clump, mass, or lump, as of clay. 3. A compact group: a clot of trucks blocking the tunnel's entrance.
Bodies start to float once the gas from decomposition replaced the  water inside the lungs. It is effected by the depth and temperature  or the water. In warm water it can bâ¦e as soon as 1 to 2 days in 80  degree water, or as much as 14 to 20 days in freezing cold water.
Part 4: How Long Does It Take for a Body to Decompose at ... The duration it takes for a dead body to decompose depends on various factors, any of which may affect the necessary time it takes to break the body down.If a dead body is inside a coffin and buried deep underground for instance, the body could even take 50 years for every tissue of the body to disappear.herefore, if a dead body is exposed to water or air, then it will dramatically decompose. Insects and animals will feed on tissues if a dead body is exposed to them, and this also quickens the decomposing process.