Is the arapraho a smipel subject or complet subject?

It seems you're asking about the "Arapaho" and whether it's a simple subject or complete subject in a sentence. However, "Arapaho" by itself isn't a sentence and therefore doesn't have a subject.

Here's why:

* Subjects require verbs: A subject is the part of a sentence that performs the action of the verb. Without a verb, there's no action and no sentence.

* "Arapaho" needs context: "Arapaho" could be a noun referring to the Arapaho people, language, or something else. We need more information to understand its role in a sentence.

Example:

* Simple Subject: The Arapaho lived in the Great Plains. (Here, "The Arapaho" is the simple subject performing the action of "lived")

* Complete Subject: The Arapaho people of the Great Plains lived a nomadic lifestyle. (Here, the complete subject includes all the words that describe the subject, including "people of the Great Plains")

Let me know if you have a specific sentence in mind, and I can help you identify the simple and complete subjects!