Answer: The Berlin Airlift Begins
On June 24, 1948, Soviet forces blockaded all road, rail and water routes into Berlin's Allied-controlled areas, stifling the vital flow of food, coal and other supplies.
Explanation: Hope this help :D
Constantine's primary motivation in moving the capital to Byzantium was that "<span>a. It was a strategic site which linked the western empire with the increasingly wealthy east," since this was located directly between the Mediterranean and the Black Sea. </span>
I believe the answer you are looking for is A.
they started trying to get their voices hread in 1929
Human environmental intertaction