Southern Hemisphere oceanic. This zone includes the southern tip of Uruguay and South Africa; the southern half of Chile and Argentina; parts of Australia, going south from Adelaide, and all of New Zealand. The Sagittarius constellation that includes the galactic centre is a southern constellation and this, combined with clearer skies, makes for excellent viewing of the night sky from the Southern Hemisphere with brighter and more numerous stars. Forests in the Southern Hemisphere have special features which set them apart from those in the Northern Hemisphere. Both Chile and Australia share, for example, unique beech species or "Nothofagus", and New Zealand
Colonialism and the Olympic Games of the Tibetan riots. The media reported that the attitudes of Han Chinese citizens towards non-Chinese and Chinese minorities in China noticeably worsened. In late April, Chinese Internet censors, who had previously permitted posts critical of non-Chinese, began blocking words such as "Carrefour", in what was seen as an attempt to calm tensions before the games. Again building on lessons learned from previous Olympic Games held in Canada, the 2010 Winter Games saw an unprecedented level of involvement by and collaboration with indigenous people, namely in the form of the Four Host First Nations (FHFN). Composed of representatives from the