Answer:
England: Birthplace of the Industrial Revolution.
Explanation:
I believe the answer is <span>through a literature search
Literature search refers to finding out information from the writings/findings that have been done in the past.
Since the content of past findings already concluded through various experiments and you only need a library card to do this, this method is considered to be quick and economical.</span>
Answer:
They had originally used the natives to do their laborious work but do to disease, and harsh working conditions the majority of them died. They needed a new cheap labor force and that's when the Spanish began to use <u>African</u> slaves.
It is the last one i think