Eventually, yes. However, it's usually dried, which slows down the decay processes tremendously (beef jerky can be left out for months without going bad; try that with a steak and it will be stinking by the end of the third day or so at most).
Decayed.
A Decayed Family was created in 1874.
"It is you who have decayed" is correct. In this case, "who" refers to the plural pronoun "you" which requires the plural form of the verb "have."
The word "decayed" can be used as an adjective or as a past tense verb. In the sense of an adjective, it can be used to describe "a decayed tooth".
you use decayed animals for fertilizer and oil.
of Decay, Fallen, as to physical or social condition; affected with decay; rotten; as, decayed vegetation or vegetables; a decayed fortune or gentleman.
The Restitution of Decayed Intelligence was created in 2003.
The state of being decayed or destroyedDevastation means the state of being decayed or destroyed.
Here is a picture of some tooth decay: http://www.icfcd.com/decayed-teeth.html
A decayed building may be referred to as a derelict building, a dilapidated structure, or an abandoned property in a state of disrepair.
After two half-lives, 75% of the original material has decayed.
FUNGUS