A fracture occurs when there is a âbreakâ or a âcrackâ in the bone. Within the shoulder area, there are 3 distinct bones that could suffer a fracture: the collarbone (clavicle), the upper arm bone (proximal humerus) and the shoulder blade (scapula).
7 continents of the world. The widely recognized all the 7 continents are listed by size below, from biggest to smallest. Asia (43,820,000 sq km) includes 50 countries, and it is the most populated continent, the 60% of the total population of the Earth live here. Africa (30,370,000 sq km) comprises 54 countries. It is the hottest continent and home of the world's largest desert, the Sahara, occupying the 25% of the total area of Africa.
The Number of Countries in the World. By Most Accounts, There Are 196 Countries in the World. The flags of the countries that are members of the United Nations fly outside U.N. headquarters in New York City.Bill Losh/The Image Bank/Getty Images.ifferent numbers pop up when one inquires or reads about the number of countries in the world. Unfortunately many counts exceed 200 as they count territories which are not independent countries. Nonetheless, each source you use often yields a different answer.