Because china needs a beating
A.) The most essential resource to the first industrial revolution was coal. While Iron and Steel were essential resources in the second industrial revolution. B.) In the second industrial revolution, industrial developments changed American lives, there were many new inventions and industrial development allowed for faster communication, more productivity and wealth for industrialized countries.
A is the correct answer.
Roger Taney was the Chief Justice in the Dred Scott decision that determined that slaves could not be American citizens and therefore did not have the standing to sue in federal court on any matter.
B th awser is B because it says it there read it