How was the eastern basin of the mississippi river obtained by britain?
1. by treaty with france after victory in war
2. by settling colonists on claims made by explorers
3. by treaty with spain after victory in war
4. by conquest of the dutch armies holding it

answer correctly i'm failing in this class

The British colonization of the Americas describes the history of the establishment of control, settlement, and decolonization of the continents ... Following the onset of the Cold War most of the remaining British colonies in the ... the Spanish and English from permanently settling in North America during the early 16th century.

Explanation:

answer; /// the correct answer is evidence of the olmec civilization has been found in southern american in a hot steamy forest, archaeologists have found earthen artifacts at several sites that were evidence of the olmec civilization. these   artifacts were mounds,courtyards and pyramids build of stones, also on top of the mounds were many monuments made of stone, some of these stone structures are very large, they weigh as much as 44

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.