They were called encomendero
This is a personal question, which means that only you can answer it. However, I can give some examples that might help guide your work.
An example of a primary source that you might encounter in your own life is that of a news article. As this article is likely to be written by a reporter witnessing the events, it can be considered a primary source. On the other hand, an example of a secondary source would be a non-fiction book that talks about a historical event. This is because such a book would give a second-hand account of an event based on historical information.
On the East coast of America.
Answer:
Yes
Explanation:
"It opened: Jeff Bezos has 121 Billion dollars. The Population of earth is 7 billion people. He could give every person 1 BILLION dollars and end poverty, and he would still have 114 billion dollars left over but he won't do it."