Mines can be entirely tepid inside

Close to my house, there is an incredibly old abandoned mining town, but apparently our part was a common hotspot for gold, plus hopeful people would come down to blow holes in the mountains plus mine for gemstones plus gold. I have always been interested in the old town plus have explored it many times, then for the most part, a lot of the stuff was looted, plus the buildings have long decayed, although some old component plus papers were still left out, which were interesting to look at. One day, I decided that I should try to explore the mine that the town has. I took my associate with me, plus I was able to find the mine relatively fast. It was boarded up, however the wood has rotted from constant rainfall, plus it was easy to peel away. I hopped inside plus my associate followed me. One of the first things I noticed is how tepid it was in there! I was immediately greeted with a tepid gust of air. It felt prefer a furnace just blew in my face! I thought I would get used to it, however I didn’t plus as much as I enjoyed exploring the mine, the heat made it difficult. The heat only got worse as both of us decided to go further on through the maze of a mine. As I went further I felt prefer I was choking on the heat plus both of us had to turn around. I climbed out plus breathed the fresh air. I went back apartment plus sat close to the A/C vent. I was entirely cheerful for A/C systems at that moment! Even though it was tepid in there, I already planned on taking a mini cooling fan with me, to replace an A/C system next time I go exploring down there.

More information at this link