When Winston Churchill spoke of an "iron curtain" he was referring to
the steel wall that separated East and West Berlin
O a barrier the US and Britain planned to build across Europe to contain the USSR
the symbolic division between eastern and western Europe.
o the division between North and South Korea.

the answer to this question is the third option. hope this

they were all fought in the middle east during ww1

depending on what kind of map for example a pltical maps works in many ways this iss how it works it shows the areas and places the democratics and the repbulcicans reside for example if   texas chooses trump for president there a republican state and if   califronia chooses hillary there a democratic state.

a system of cooperative federalism emerged, as the powers of the federal government expanded.