Assuming the map is the one similar to a question like this one, agricultural.
The Compromise of 1850 was a package of five separate bills passed by the United States Congress in September 1850, which defused a four-year political confrontation between slave and free states regarding the status of territories acquired during the Mexican–American War. The compromise, drafted by Whig Senator Henry Clay of Kentucky and brokered by Clay and Democratic Senator Stephen Douglas of Illinois
The correct answer is: "Planes dropped tons of supplies around the city each day."
The Berlin Blockade was one of the tense crisis that took place during the Cold War era. West Berlin, dominated jointly by the Western powers (US, UK and France) was embodied inside the German Democratic Republic, which was a communist republic under the influence of the URSS. In 1949, the soviets blocked the entry routes to West Berlin (railway, road, and canal accesses) so that supplies could not arrive to this area of the city.
The Western powers organized the denominated Berlin airlift, and the <u>supplies arrived in West Berlin by plane. </u>