The Sahara's Acacus mountains in Libya are covered with Rock art carvings and paintings , some dating back over 12,000 years, depicting giraffes, elephants and even swimming humans from wetter ancient times.
Pupusas, El Savador's national dish, are thick corn tortillas stuffed with cheese , beans or meat. Every November, a festival in Olocuilta celebrates the world's largest pupusa, big enough to feed a crowd.
The Santa Ana volcano is the highest in El Savador and hikers who reach its colorful crater are rewarded with a surreal view of turquoise lake water surrounded by steaming volcanic rocks.