Category:Fossil fuels

This category concerns the topic: terms for types or instances of fossil fuels.

This category contains no dictionary entries, only other categories. The subcategories are of two sorts:

• Subcategories named like "aa:Fossil fuels" (with a prefixed language code) are categories of terms in specific languages. You may be interested especially in Category:en:Fossil fuels, for English terms.
• Subcategories of this one named without the prefixed language code are further categories just like this one, but devoted to finer topics.

NOTE: This is a set category. It should contain terms for fossil fuels, not merely terms related to fossil fuels. It may contain more general terms (e.g. types of fossil fuels) or more specific terms (e.g. names of specific fossil fuels), although there may be related categories specifically for these types of terms.