Posts by Category: Population

Cities are notable for their large size, populous community,  modern facilities plus large economic activities but growth of city’s population causes many challenges which generate a need of effective management to keep..

Europe is the world’s second-smallest continent that covers about 10, 180, 000 square kilometers which is roughly eight per cent of the Earth’s land area.In other words, it is just...

World’s population has grown up to 7 billion and is still growing at alarming rate. Growth rate varies from country to country while developing economies experience high rate that is...