Name 3 white and 1 red grape used in wines of Alsace.
white: Riesling, Gewurztraminer, Muscat, Pinot Gris, Pinot Blanc, Sylvaner
red: Pinot Noir
True/False: varietally-labeled wines of Alsace must be 100% the stated variety.
True
Alsace has a rain shadow from the ___ mountains.
Vosges
Is oak often used in Alsace?
No
What type of wine is Crémant d’Alsace?
Sparkling