Share

Of the following geologic formations, which is not found in Napa Valley?

A. A mountain

B. A river

C. A desert

D. A volcano

C.

Napa Valley has a complex geology, which includes the Napa River, two mountain ranges—the Mayacamas and the Vaca Mountains—and a no-longer-active volcano, Mount St. Helena. However, there are no deserts.

Get WineSpeed

Join tens of thousands of other wine lovers. Get each week’s edition of WineSpeed delivered to your inbox every Friday. It’s fast. It’s free. It’s the smartest way to stay up to speed on wine.
Email address
First Name
Last Name
Be sure to check your inbox to confim your subscription.