In the last two decades, how have cameras evolved?

The Changes to Camera Technology over the last 70 years. The technology that the modern camera is based on was created several hundred years ago. ... The company would then reload the camera with new film and send it back to the consumer so they could take more pictures with it.

Explanation:

A mere 20 years ago, around this time of year, much of the World’s population were either looking forward to partying though a millennium eve or contemplating the crash of modern society due to the Y2K bug. Many of us that chose to party on that incredible night, would have undoubtedly taken photographs. Of that multitude of photographs, virtually all of them would have been shot on film.

Explanation:

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i'm pretty sure data is stored in a form