What type of wildlife can be found in Denali National Park?

Denali National Park is known for its diverse array of wildlife, making it a significant natural habitat in Alaska. The correct answer highlights some key species commonly found in the park, including grizzly bears, moose, caribou, and Dall sheep.

Grizzly bears are prevalent in the park, especially during the summer months when they forage for food. Moose thrive in the park’s varied ecosystems, which provide ample feeding grounds. Caribou are known for their large migrations and are part of Denali's ecosystem, while Dall sheep are often seen on the park's rugged mountain cliffs, showcasing their impressive adaptation to steep terrains.

Other options either limit the range of wildlife found in the park or include species that do not reside there. Seals and penguins, for example, are found in maritime Arctic environments, not in the terrestrial ecosystems of Denali. Mountain goats and deer are also less characteristic of the park's wildlife profile compared to the diverse species mentioned in the correct answer. Thus, option B accurately reflects the rich wildlife specific to Denali National Park.