Final answer:
The Penn State Breazeale Reactor was the first research reactor at Penn State University and contributed to the advancement of nuclear science and education. The Humanitarian Engineering Social Entrepreneurship program has 9 active projects.
Step-by-step explanation:
The Penn State Breazeale Reactor holds historical significance as it was the first research reactor at Penn State University. It began operation in 1955 and was used for training students in nuclear physics and engineering. The reactor played a crucial role in advancing nuclear science and education in the United States.
Regarding the number of projects in the Humanitarian Engineering Social Entrepreneurship program, the correct answer is Option A) 9 projects. This program focuses on using engineering skills and principles to address social and environmental challenges and promote sustainable development.