Apr 28, 2015 @ 10:04am Thanks! Skin cells, for example, can be viably harvested for up to 24 hours after death [source: Mims]. Normally, s ubstantial decomposition mostly occurs in the course of two weeks, and the body’s soft tissues start disintegrating even with preservation. I can't find any info on the current version, it all seems to be about the old version. While the body as a whole may be dead, little things within the body are still alive.
And if a dead body is inside a coffin and buried deep underground, it could even take 50 years to decompose all tissues on the body. Of course, if the water is cold enough, the dead body may be held in "deep freeze" and it might never rise. A person who shall remain nameless shot a very large beaver with a 22-250 (GREAT VARMIT GUN) while it was swimming across the lake. Apr 28, 2015 @ 9:27am 30min #1. Sometimes they rot before they float, because my friend and I were fishing and yanked a really rotten dead dog carcass off the bottom of this pond. There are many variables in determining this answer. It then thrashed wildly in a sea of blood for a good 10 seconds. FusedRage. How long does it take for a body to decompose at sea? Any body know for sure? The quickest way to make the body sink sooner is to fill the lungs with water. Once water logged the body will remain under water. #2. This is the formula I know: Base time period is body will rise off the bottom in 4 1/2 days.
There are a wide variety of factors that influence this. Thanks. How long does it take your dead body to despawn? Bodies float up because of gasses that form as decomposition takes place. Phitradio. Most dead bodies float this way, but there are exceptions.

The smaller the limbs, the more likely a corpse will float facing up—short arms and legs create less drag. Theefzor. Answer 2: Dead bodies undergo a series of changes, biological, chemical and physical, which eventually return the body's components to the food chain. There are a wide variety of factors that influence this. How long will it take for a dead body in water to float to the surface? Looked like something out of … Save 40% when you subscribe to BBC Science Focus Magazine If you're planning a burial at sea, the rate at which your body to break down largely depends on whether you pick a tropical or temperate ocean. We were both screaming and gagging. But some things that are still alive lead to the putrefaction, or decomposition, of the body -- … How long will it take for a dead body in water to float to the surface? Temperature, weight, and several other factors can effect the time it takes. When a dead body decomposes in the ocean, scientists know little about what happens to it. A dead body will float straight after it is put in the water, it won't sink until it becomes water logged which will take almost 24 hours. < > Showing 1-15 of 23 comments .