<span>Opium Wars : gave Britain control of Hong Kong.</span>
The reason why Carnegie Steel was an example of Vertical Integration was that the company controlled every step of steel production and distribution.
<h3>What is vertical integration?</h3>
Vertical integration refers to when a company takes over processes along the chain of production and distribution.
Carnegie Steel controlled every step in the steel production chain which meant that it engaged in vertical integration.
Find out more on veritcal integration at brainly.com/question/19815172.
It describes why the colonists wanted to be free from Britain and what led to their decision to fight against British rule.
Answer:
I would say the last one because it authorized the president to take measures to promote peace and security in Asia
