Mass production<span> developed during the Second Industrial Revolution as demand increased for manufactured goods. It was perfected and improved upon, when Henry Ford used the idea of mass production to create the assembly line in 1913.</span>
Answer:
It had its origins in the ballistic missile-based nuclear arms race between the two nations following World War II. The technological advantage demonstrated by spaceflight achievement was seen as necessary for national security and became part of the symbolism and ideology of the time
1.) Better roads
2.) Tracks si it was better to navigate
America Airlines flight 77
