Legal doctrine used for Racial segragation in the United states
It was "John O'Sullivan" who <span>entitled the phrase "manifest destiny," since he used this phrase to describe the vision that the US was "destined" to expand all the way to the Pacific Ocean. </span>
Answer:
1. Them being for the sake of their economy, religion and glory.
2. They wanted to improve their economy for instance by acquiring more spices, gold, and better and faster trading routes.
3. they really believed in the need to spread their religion, Christianity.