Correct answer is B, the Soviet Union and the United States.
It warned that in all states still in rebellion on January 1, 1863, he would declare their slaves ''Then, thenceforward, and forever free.
Mass production, stronger steel
Answer:A lobbyist is an activist who seeks to persuade members of the government (like members of Congress) to enact legislation that would benefit their group.
Explanation:
The answer is most likely D
Explanation:
I used my best judgement to answer this as well as process of elimination, I immediately eliminated b and c. then it was between a and d for answers. I thought D made the most sense from what I know about ancient civilizations, and prehistoric history.