PLEASE HEL Why do organic materials decompose so slowly inside of a landfill? List 3 factorsthat are required for biodegradation

3 factors that are required for biodegradation are

a)Appropriate moisture

b)Oxygen supply  

c)Stable condition

Explanation:

For biodegradation in a landfill, following conditions are essential –  

a)Appropriate moisture

b)Oxygen supply  

c)Stable condition

Contrast to above three conditions, the waste in landfill is kept dry, devoid of oxygen supply, and stirred continuously due to which the organic matter mummify instead of decomposing.  

your answer is a. the enthalpy of formation for a pure element in its standard state is always positive.