The correct answer is B.
The development of cheap iron in the US was the major factor that lead to the building of skyscrapers. Being able to produce iron cheaply can be contributed to Andrew Carnegie. This American business mogul perfected the Bessemer process in several factories across the eastern part of the US. From there, he was able to sell cheap iron to American businesses for the purpose of growing their empire.
The Boston massacre came before the tea party. (Massacre 1770, and Tea party 1773)
Answer:
Germany's colonial empire was officially confiscated with the Treaty of Versailles after Germany's defeat in the war and each colony became a League of Nations mandate under the supervision (but not ownership) of one of the victorious powers. The German colonial empire ceased to exist in 1919.
Answer:
A. After they nursed under water
Explanation:
