Since the demand for tertiary education is rising, the transportable students travel the distant locations. The demand for tertiary education […]

The most populous country in the world is China with 1,350 million recorded in 2010, representing 20% of the total  […]

Expectancy mean an average time period in which a person expect to live or in other words we can say […]

  Teenage pregnancy means The pregnancy before the age of 20 years which creates many difficulties for teenager girls. In […]

There are number of organizations are busy in calculating the different facts and figures relating to human population around the […]