what is the western region?
Welcome to the Western Region! The Western Region is an association of NSS grottos in California, Nevada, and Oregon. It promotes cave conservation, the scientific study of caves, exploration, and speleo education.
Western Australia (abbreviated as WA) is a state occupying the entire western third of Australia. It is bounded by the Indian Ocean to the north and west, the Great Australian Bight and Southern Ocean to the south, the Northern Territory to the north-east and South Australia to the south-east.