read this passage.\n\who invented the hamburger?\ many different cultures, towns, and restaurants have tried…

read this passage.\n\who invented the hamburger?\ many different cultures, towns, and restaurants have tried to steak the claim of creating the first mouth - watering burger; but the truth is, it developed with small changes over time. some historians think the dish is inspired by genghis khan and his hungry hoard of mongolians. they took meat with them into battle, hidden under their saddles, and ate the flattened steaks afterward raw. when the mongols invaded moscow in the thirteenth century, the russians adapted the idea, adding spices and onions. the dish eventually made its way from russia to the port town of hamburg, germany, where it was adapted further. in the eighteenth century, germans began asking for their steak hamburg style, which meant ground, seasoned meat, shaped into patties, and quickly grilled. the hamburger reached america in the nineteenth century when sailors and immigrants travelling from germany brought the dish with them. in the 1920s, the burger finally met its mate: the bun. many american restaurants began featuring it on their menus, each one claiming to be the home of the hamburger. these small changes, made over centuries, contributed to one of the most popular foods in the world: the mighty hamburger.\\nwhich supporting detail best supports the main idea?\n○ \when the mongols invaded moscow in the thirteenth century, the russians adapted the idea, adding spices and onions.\\n○ \these small changes, made over centuries, contributed to one of the most popular foods in the world: the mighty hamburger.\\n○ \many different cultures, towns, and restaurants have tried to steak the claim of creating the first mouth - watering burger, but the truth is, it developed with small changes over time.\\n○ \who invented the hamburger?\
Answer
Brief Explanations:
The main idea of the passage is that the hamburger developed with small changes over time. The supporting detail "These small changes, made over centuries, contributed to one of the most popular foods in the world: the mighty hamburger" directly ties the cumulative changes (the main idea's focus on development over time) to the final result (the popular hamburger), reinforcing the main idea. The other options either focus on a single change (like the Mongol - Russian adaptation), are a question (not a supporting detail in the sense of evidence), or just mention claims of creation without emphasizing the development over time aspect as strongly as the correct option.
Answer:
"These small changes, made over centuries, contributed to one of the most popular foods in the world: the mighty hamburger."