YOU SAID:
Africa is a very opressed poor country
INTO JAPANESE
アフリカは非常にopressed貧しい国であります
BACK INTO ENGLISH
Africa is located in the very opressed poor country
INTO JAPANESE
アフリカは非常にopressed貧しい国に位置しています
BACK INTO ENGLISH
Africa is located in the very opressed poor country
That didn't even make that much sense in English.