This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Forensic Medicine
Putrefaction is facilitated by following except - 
Select and explain. 
A. Very high temperature, B. Free air, C. Damp environment, D. Shallow grave
A: Very high temperature
Answer: A: Very high temperature 
Explanation: Putrefaction is arrested below 0°C and above 48°C as the activity of microorganism stops.
Putrefaction is facilitated by free access of air, moisture and optimum temperature (10°C-45°C), so decomposition is fast in shallow damp, marshy graves in bodies without clothes and coffin.