Which justification did us officials give for sending troops to aid an unpopular government in vietnam? a. defending civilians against human rights violations b. preventing the spread of communism c. protecting american business interests d. stopping ethnic cleansing in cambodia

B) Preventing the spread of communism

The role of the united state in Vietnam war began after the world warII. US mission was to restrict the communist domination that was present in Vietnam government, this was because communism could easily spread to the Neighbouring countries which would result to a change in the balance of power throughout Southeast Asia. 

Trade and commercehope i !

The three steps before modern english were indo-european, germanic, and old english. as peoples moved around the eurasian continent, their languages changed. throughout the ages, the languages became more specialized. as english has many germanic influences, it is easy to see how this was one of the forebears. also, old english was one of the main ancestors of the modern language, spoken in the 5th through about the 13th centuries.