Savai'i
Savai'i is the largest island in the South Pacific nation of Samoa. Near Salelologa township, in the southeast, the Afu Aau Falls plunge down a rock face to a deep rainforest pool. Nearby, Pulemelei Mound is an ancient pyramid-like structure of basalt stones. In the southwest, the Alofaaga Blowholes shoot huge jets of water into the air. Northeast, trails lead to the crater of forested volcano Mount Matavanu.