Colorado vs Mesa Verde National Park

Colorado and Mesa Verde National Park both are nouns.

Word	Noun	Adjective	Verb	Adverb
Colorado	Yes	No	No	No
Mesa Verde National Park	Yes	No	No	No

Colorado (noun)	Mesa Verde National Park (noun)
a state in west central United States in the Rocky Mountains	a national park in Colorado containing prehistoric cliff dwellings; semiarid landscape
an important river in the southwestern United States; rises in the Rocky Mountains of northern Colorado and flows southwest through Utah into Arizona (where it flows through the Grand Canyon) and then southward through the southern tip of Nevada, then forming the border between California and Arizona and finally into Mexico where it empties into the Gulf of California; the main source of water in the southwestern United States
a river in Texas; flows southeast into the Gulf of Mexico