Multiple choice

World over it is estimated that about half of the world's silver is used in one industry. Which one?

  1. Photography

  2. Hotel Industry

  3. Wrist Watch Industry

  4. IT industry

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Historically, photography consumed approximately half of the world's silver production due to the light-sensitive silver halides used in film and photographic paper. While digital technology has reduced this demand, it was the dominant industrial use for decades.