What best summarizes the central idea of the passage from "How the Internet and Other Technologies Came About"? Technological ad

The answer that best represents the summary of the central idea in the passage is: "Technological advancement is a side effect of economic competition between countries."

In the reading titled “How the Internet and Other Technologies Came About,” it is explained that advancements in technology are often unintended consequences of military initiatives aimed at achieving victory in wars. A communication network, which fragmented across regions, was established to ensure that communication persisted despite the devastation of a nuclear event. Flight simulators emerged to train pilots to operate under nuclear-related conditions. Additionally, guidance satellites were created to ensure missiles reached their targets. Thus, all of these innovations were byproducts of wartime efforts, transforming into what we now know as the internet, virtual reality, and GPS.