BBCNEWS The Travel Show June 4, 2024 23:49:00
At any moment. hiking in the forest, i almost forget that sao miguel was borne out of volcanoes erupting. but theres no getting away from it in the valley of furnas. its, in fact, a huge volcanic crater and a hot spot of geological activity. thats boiling and the mud boiling, so... 0h! bubbling and gurgling we are in an active dormant volcano. so the magma below us... the smell! ..even if its crystallised magma, it releases temperature and gases. that heat produced by the volcano can be used to ...
Source: archive.org