The emergence of credit cards has made payment for goods and services seamless in any part of the world.
Despite the prevalence of wars and insurgencies across the globe, many countries still enjoy a continuous state of peace.
The happiness of the younger generation is a key indicator of a country's prospects in a world that is subject to change.
Air pollution is a global concern as an estimated 7 million premature deaths are caused by air pollution every year. Many other diseases including reduced lung growth and function, respiratory infections, and aggravated asthma are associated with air pollution.
It is an interesting fact to note that there exist countries around the world where the population of sheep exceeds that of humans. Some of these countries may not be the ones we typically associate with such an occurrence.
