Over time, the muscles in your knee may weaken and the entire joint structure can become unstable. Overall weakness in the knee can cause your knee to give way or buckle. The joint can also stick or lock up so you canât bend it or straighten it out when you want to.
Iberian Peninsula. Located on the southwestern tip of the European continent, the Iberian Peninsula, includes the countries of Andorra, Portugal and Spain, and the British Crown colony of Gibraltar.At the nearest point, it is only 5 miles (8km) from the continent of Africa.print this map.berian Peninsula. Located on the southwestern tip of the European continent, the Iberian Peninsula, includes the countries of Andorra, Portugal and Spain, and the British Crown colony of Gibraltar. At the nearest point, it is only 5 miles (8km) from the continent of Africa. print this map.
Location and Geography. Spain occupies about 85 percent of the Iberian peninsula, with Portugal on its western border. Other entities in Iberia are the Principality of Andorra in the Pyrenees and Gibraltar, which is under British sovereignty and is located on the south coast. The Pyrenees range separates Spain from France.