Which of these national parks is located in Alaska?

A Kenai Fjords National Park
B Glacier National Park
C Joshua Tree National Park

Spread across an area of 669,984 acres on the Kenai Peninsula in south-central Alaska, Kenai Fjords National Park is also home to numerous glaciers, including the Harding Icefield, which is one of the largest icefields in the US.

The correct answer is Kenai Fjords National Park.