A natural resource.
Some example of primary resources are newspapers, journal entries, and letters.
definition of land resource
A sustainable resource is a resource that is constantly renewed. For example water would be a renewable resource because of the water cycle.
Resource pollution means contaminating a given resource. Contamination of water can be considered as a good example of resource pollution.
An example of a non-renewable resource is coal, because when you burn it it is finished. A non-example of a non-renewable resource is solar power, because you can use it (to generate electricity) and it is still there to be used again.
An example of a flow resource is wind or sunlight
Trees
Iron
Oil
Oil
Sulfur is an example of a nonmetal resource. It is commonly used in the production of fertilizers, chemicals, and pharmaceuticals.