What is science? Science is the concerted human effort to understand, or to understand better, the history of the natural world and how the natural world works, with observable physical evidence as the basis of that understanding 1.
The Loire Valley is France's most diverse wine region, producing exemplary wines in every style.
Muscadet Sevre-et-Maine Wine. Muscadet Sevre-et-Maine is the best known of the Muscadet appellations of the Loire Valley's Pays Nantais district, on the central western coast of France.The title covers exclusively white wines from vineyards around the Sevre and Maine rivers â minor tributaries of the Loire which converge just outside Nantes.bout 80% of all Muscadet wine is made here, as the terroir is ideally suited to its production. A combination of volcanic, metamorphic and alluvial soils has led to an abundance of potassium, magnesium and calcium, providing the vines with the minerals they require for optimal growth.