pindaya is about 45 km drive from kalaw which is 660 km from yangon . it is well-known for its extensive limestone caves, pindaya cave set deep in the hillsides -从距仰光市六百六十公里的克洛驱车四十五公里即可到达彬德雅,这里以深藏于山体中结构复杂的石灰岩彬德雅溶洞闻名。
calakmul, an important maya site set deep in the tropical forest of the tierras bajas of southern mexico, played a key role in the history of this region for more than twelve centuries 卡拉科姆鲁玛雅古城坐落在墨西哥南部的铁拉斯巴扎斯热带森林深处,它在这个地区超过1,200多年的历史中一直扮演着关键的角色。