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.
Rating Newest Oldest. Best Answer: There are 7 continents on Earth. North America South America Africa Europe Asia Australia Antarctica Asia is the biggest continent with an area of 17 million square miles.frica is the second largest continent in the world and has 53 countries. Africa has the world's longest river (The Nile) and world's largest desert (The Sahara). The population of Asia ranks third, behind Asia and Europe.