Belching (big burps) is a symptom in which a person forces air noisily from his stomach out through his mouth. Belching can be due to too much air or gas in the stomach. Sometimes, people purposely swallow air and belch it back out to make noise. ...Read more.
mid africa is very sparsely populated .. it includes Congo, tanzania, kenya, angola. These areas are under-developed, lack of food.. more-over these areas have a good wild-life and hence leading into a sparce africa.id africa is very sparsely populated .. it includes Congo, tanzania, kenya, angola. These areas are under-developed, lack of food.. more-over these areas have a good wild-life and hence leading into a sparce africa.
Canada's overall population density is the eighth lowest in the world. Comparing Canada with its neighbour to the south, the population density of the USA is 33.51 persons per square kilometer. Canada's most densely populated province is Prince Edward Island.PEI is also Canada's smallest province, both by area and population.anada's most densely populated province is Prince Edward Island. PEI is also Canada's smallest province, both by area and population.