Why was the Berlin Wall built by Easy Germany?

The Berlin Wall was built in 1961 to stop an exodus from the eastern, communist part of divided Germany to the more prosperous west. Between 1949 and 1961 more than 2.6 million East Germans, out of a total population of 17 million, had escaped.

Explanation:

brainliest is someone you pick by simply clicking a button. it only shows up if there are two people that answered your question, then you decide who answer more accurately with detail and explanation and you give that person the title "brainliest".

i hope this your understandings.

i think it's a)sparta