Organic materials are derived from living organisms, while inorganic materials are not. Organic materials contain carbon atoms, while inorganic materials do not. Organic materials are generally combustible, while inorganic materials are not. Organic materials are typically biodegradable, while inorganic materials are not.

Here is a more detailed comparison of organic and inorganic materials:

| Property | Organic Materials | Inorganic Materials |

|---|---|---|

| Source | Living organisms | Non-living sources |

| Composition | Contain carbon atoms | Do not contain carbon atoms |

| Combustibility | Generally combustible | Not combustible |

| Biodegradability | Typically biodegradable | Not biodegradable |

| Examples | Wood, paper, cotton, food | Rocks, minerals, metals, glass |

It is important to note that there are some exceptions to these rules. For example, there are some inorganic materials that contain carbon atoms, such as carbon dioxide and carbon monoxide. And there are some organic materials that are not biodegradable, such as plastics.

However, in general, the above properties can be used to distinguish between organic and inorganic materials.