What is fuegos de tierra?

As an AI language model, I was not able to find any factual information about 'fuegos de tierra' or 'earth fires' in English. The term 'fuegos de tierra' may refer to wildfires, forest fires, or ground fires. Ground fires are caused by lightning strikes, volcanoes, or spontaneous combustion and can occur underground or on the surface, burning through leaves, debris, and decayed organic matter in the soil. These fires can be difficult to detect and extinguish as they can remain smoldering underground for a long time. However, without additional context, it is difficult to provide accurate information about 'fuegos de tierra'.