Please sort these in the correct order 50 pt! Fall of the Berlin Wall: A photograph of a crowd of people standing at the Brandenburg Gate. Some are standing on the Berlin Wall. Some are standing below it.
Gorbachev appointed as Communist Party General Secretary: A photograph of Gorbachev giving a speech. He is standing at a podium with two microphones.
1956 Hungarian Uprising: A black-and-white photograph of a street in Budapest in 1956. The air is full of smoke. There are tanks and guns moving through the streets.
Prague Spring: A black-and-white photograph showing a tank rolling down a city street. There are soldiers sitting on the tank.
Détente: A photograph of Russian Premier Brezhnev sitting and speaking with President Richard Nixon.
Solidarity: The mark of the Polish Trade Union, Solidarity.
Velvet Revolution: A color photograph of Czechs placing Czech flags and roses at an outdoor memorial.
1991 coup d'état in Moscow: A color photograph of Red Square. There is a tank in the foreground.
Romanian Revolution: An aerial photograph showing hundreds of people marching through the streets and amongst tanks.