How did communism finally end in europe?

The collapse of the Berlin Wall.

Explanation: The collapse of the Berlin Wall as the culminating point of the revolutionary changes sweeping East Central Europe in 1989. Throughout the Soviet bloc, reformers assumed power and ended over 40 years of dictatorial communist rule. The reform movement that ended communism in East Central Europe began in Poland.

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj

could you go a bit more in depth with you question? it's quite hard to understand. as soon as you do that i will be glad to : )