The death toll following a powerful earthquake in Taiwan rose to 13 on Saturday after another body was discovered in hard-hit Taroko National Park. In the eastern city of Hualien, around which Wednesday’s 7.2-magnitude earthquake was centred, roads in mountainous areas remained blocked by multiple landslides. In the national park on Saturday rescue teams found one body and were still trying to remove others trapped under rocks. The discovery brought the death toll to 13, the National Fire Agency said, with six people still unaccounted for. The disaster caused at least 1,145 injuries. Meanwhile…