Asia is the one of the biggest continent in the earth located primarily in the Eastern and Northern Hemisphere. Asia covers 4,45,79,000 square kilometer about 30% of total landmass and 8.7% of total surface area of the earth. It has been home to many religious groups and was also the site of first civilization. Asia carries 4.5 billion people(as on june 2019) which is 60% of total population more than other continent together. By the large landmass it shares its boundary with many oceans like Pacific Ocean, Indian Ocean and on the north Arctic Ocean.