Heavily urbanized, Singapore has a high population density, but it also has been a regional leader in population control. Its birth and population growth rates are the lowest in Southeast Asia. Singapore`s high average life expactancy and its low infantmortality rate reflect high standarts of hygiene and access to a superb health care system. The low birth rate and greater logevity of the population have raised the median age, a trend also occurring in other developed nations.
Комментариев нет:
Отправить комментарий