| 1. | Southwest is palawan , the country s last frontier with the forbidding limestone cliffs of el nido , the subterranean caverns and river of st . paul , the safari island of calauit , home to giraffes , impalas and zebras , and tubbataha reef , the most beautiful dive site this side of the world and recently declared a protected marine area El nido有石灰岩悬崖绝壁、地下大岩洞和地下河圣保罗河。 calauit岛野生动物园栖息着长颈鹿、黑斑羚和斑马。还有世界上最美丽的的潜水胜地tubbataha暗礁,最近被宣布为海洋保护区。 |