He built libraries that everyone could use
Answer:
Iraq and Afghanistan
Explanation:
The invasions of Iraq and Afghanistan forced regime changes in both countries as the US worked to transfer power.
Some of the many technological feats required for space travel trickled down into everyday life, such as satellite television, bar codes, and joysticks. This resource highlights innovations that arose from the Cold War, demonstrating how this long conflict helped shape today's world in some positive ways.
The best answer to go with is b
