pOne of Papua New Guinea’s most active volcanoes erupted on Saturday, August 25, spewing ash and smoke into the sky.ppThe eruption on Manam island prompted the evacuation of thousands of people as lava flows threatened at least three villages, Papua New Guinea National Disaster Centre told Reutersa.ppNearly 10,000 people were evacuated during the volcano’s 2014 eruption, Radio NZa reported.