Timeline of Albanian history to 1993 cooperation signed with Yugoslavia; Yugoslav advisers and grain begin pouring into Albania. October<br> 26 October: Two British ships destroyed by mines off Albania's coast in the Straits of Corfu, see Corfu Channel Incident, . November<br> Albania breaks diplomatic relations with the United States after the latter withdraws its informal mission. 1947 April May<br> A United Nations commission concludes that Albania, together with Bulgaria and Yugoslavia, supported communist guerrillas in the Greek Civil War; Yugoslav leaders launch verbal offensive against anti-Yugoslav Albanian communists, including Hoxha; pro-Yugoslav faction begins to wield power. July<br> Albania refuses participation in the Marshall Plan of the
Boundaries between the continents of Earth point, Morocco and the European portion of Spain are separated by only . The Portuguese Atlantic island possession of the Azores is from Europe and from Africa, and is usually grouped with Europe if grouped with any continent. By contrast, the Canary and Madeira islands (including the Desertas Islands and the Savage Islands) off the Atlantic coast of Morocco are much closer to, and usually grouped with, Africa (the Canary Islands are only from the African coast at their closest point, while Madeira is from Africa and from Europe). The Mediterranean island nation of Malta is approximately from the coast