Question

What are the resources according
to occurrence and What are the
differences between them.​

Answer 1

Answer:

The presence of a natural resource anywhere on Earth is known as an occurrence.[1] This means it includes natural resources that are known to exist or not yet found (and may never be found). Therefore, the total occurrence of a resource is "how much" of a certain resource exists on Earth. This is an important idea since a fossil fuel's total occurrence will deplete every time it is extracted.[2] When energy companies discuss natural resources, the focus is on the reserves rather than the total occurrence. This is because there's no interest in an occurrence that isn't profitable. The quantity of a reserve is known, but always fluctuates. The resource's total occurrence is limited (for most resources, see next section for more info). The total occurrence of fossil fuels or other mineral deposits don't increase because the usage of natural resources is so much faster than the time it takes for them to form (see fossil fuel formation).