Answer:
The last answer choice
Explanation:
Because it is the only answer that makes sense for technology.
I think it's A because they were displaced and leave their home
Answer:
1. War and insecurity 2. Economic crisis (poverty) 3. Overpopulation
Explanation:
1. War and insecurity - as example Syrian crisis and war against ISIS
2. Economic crisis (poverty) - mass immigration from Poland to USA in the late XIX and early XX century.
3. Overpopulation - mass immigration to Europe from African countries in the last few decades.
Communism was on the march.
When the RED ARMY marched on Germany, it quickly absorbed the nearby nations ESTONIA, LATVIA, AND LITHUANIAinto the Soviet Union. Soon communist forces dominated the governments of ROMANIA and BULGARIA. By the fall of 1945, it was clear that the Soviet-backed LUBLIN REGIME had complete control of Poland, violating the Yalta promise of free and unfettered elections there. It was only a matter of time before Hungary and Czechoslovakia fell into the Soviet orbit. Yugoslavia had an independent communist leader named TITO.
Generally speaking, money spent on government programs is referred to as the "federal budget", although it should be noted that this title can vary with individual governments.