D. A war against al-Qaeda and all terrorist organizations across the world
A.D means in our time (Anno Domini, the year of our lord) and B.C means Before Christ - these two and the other mentioned words are used to B. refer to periods of time.
The role of government was that once the Roman empire established and made christianity the main religion of Rome, it esentially formalized the possibility of christians to take over the religious practice in this empire and gain increased power.
Answer:Karl marx
Explanation: Karl Marx is the most well-known creator of the theory of socialism, and of communism. He wrote a book about capitalism, socialism, and communism, called "A critique of the social economy". Friedrich Engels co-wrote the book, and paid for much of Marx's work and research.
