Spain colonized Cuba, and Portugal colonized Brazil.
Answer:
A. Philo T Farnsworth
Explanation:
Philo T Farnsworth was a lone wolf inventor who worked on the development of the television. By saying he is a lone wolf, we meant he worked independently and without affiliation to any organization in developing and executing his ideas about the invention of the television.
Although he worked in his owned small private laboratory in San Francisco, this was not possible without getting financial backers who were interested in his research. They are the ones that made the finance of his invention project a possibility
The Congress of the United States has been located in all of the following cities, sometime in its history, except "Boston," since this was never close to where a capital was formed.
Probably C. because all of the other choices don't even make sense
Buying stock on margin remained profitable as long as the stock market didn't crash and prices kept rising.