The United States of America is a federal constitutional republic and a representative democracy comprised of 50 states. The country is situated mostly in central North America,
Australia is the smallest continent, but the largest island in the world. It lies between the Indian and Pacific oceans in the southern hemisphere. Australia is made up of six states and two
Canada is the largest country in North America and consists of 10 provinces and 3 territories. It is located in the northern part of the continent. It is the second largest country in the world
