What did bolivar believe was the benefit of one large gran colombia as opposed to independent counties of colombia, ecuador and venezuela

Gran Colombia (Spanish pronunciation: [ˈɡɾaŋ koˈlombja], "Great Colombia") is a name used today for the state that encompassed much of northern South America and part of southern Central America from 1819 to 1831. It included the territories of present-day Colombia, Venezuela, Ecuador, Panama, northern Peru, western Guyana and northwest Brazil.

The first three were the successor states to Gran Colombia at its dissolution. Panama was separated from Colombia in 1903. Since Gran Colombia's territory corresponded more or less to the original jurisdiction of the former Viceroyalty of New Granada, it also claimed the Caribbean coast of Nicaragua, the Mosquito Coast.

Its existence was marked by a struggle between those who supported a centralized government with a strong presidency and those who supported a decentralized, federal form of government.

At the same time, another political division emerged between those who supported the Constitution of Cúcuta and two groups who sought to do away with the Constitution, either in favor of breaking up the nation into smaller republics or maintaining the union but creating an even stronger presidency. The faction that favored constitutional rule coalesced around Vice-President Francisco de Paula Santander, while those who supported the creation of a stronger presidency were led by President Simón Bolívar. The two men had been allies in the war against Spanish rule, but by 1825, their differences had become public and were an important part of the political instability from that year onward.

the berlin blockade was an international crisis that arose from an attempt by the soviet union, in 1948–49, to force the western allied powers (the united states, the united kingdom, and france) to abandon their post-world war ii jurisdictions in west berlin. in march 1948 the allied powers decided to unite their different occupation zones of germany into a single economic unit. in protest, the soviet representative withdrew from the allied control council. coincident with the introduction of a new deutsche mark in west berlin (as throughout west germany), which the soviets regarded as a violation of agreements with the allies, the soviet occupation forces in eastern germany began a blockade of all rail, road, and water communications between berlin and the west. on june 24 the soviets announced that the four-power administration of berlin had ceased and that the allies no longer had any rights there.