1. Papua New Guinea 2. What aboutethnies ?• More than 1000differentethnicgroups• 96% of the population is Christian• 800 distinct languages arespoken in the islands•Two…
5 Soil Erosion and Conservation Measures in Semiarid Ecosystems Affected by Wildfires David Badía, Clara Martí and Raquel Charte School of Environmental Sciences and Agricultural…