there are lots of famous vineyards, and not always big ones.
Some famous and very expensive wines (Château-Margaux, Château-Cheval-blanc, Petrus, Château-Lafitte-Rotchild, ...) are brand names and belong to a larger area. Château-Margaux is from the vineyard of Bordeaux for instance.
Renowned areas / vineyards in France: Bordeaux (with 'sub-regions' like Bergerac, Graves, Côtes de Blaye, Médoc, Pomerol....)
Bourgognes (sub-regions Côtes de Nuit, Côtes de Beaune, Beaujolais...)
and numerous others (link on French wines).
The Barossa Valley is famous in South Australia for its vineyards.
the most famous activity in France is ski.
The Loire Valley in France
Napa valley
Yes, France is famous for wine. It was already famous at the time of the Roman empire, and the Gauls (local tribes living there at the time) famously invented the wood barrel. Nowadays, the traditions in wine making are strictly enforced by professional bodies, meaning that you cannot use fertilizers, water the vineyards, or add chemicals to the wine as happens in most wine-producing countries.
grand cru
SONOMA
a most famous sculptor in France was Auguste Rodin.
no...there are actually very few wineries in Paris, most french vineyards are in outlying provinces
The Effel Tower is far and away the most famous thing in France.
Food.
Vineyards