According to legend, the aztecs wandered across what is today mexico until they came to an island where an eagle was standing on a cactus with a snake in its mouth. the aztecs established their capital city on an island, where legend says their ancestors found the eagle.
what concept about ethnicity does this demonstrate?

a. origin myth
b. language
c. identity entrepreneurs
d. ethnic boundary marker

Why are low-lying lands more suitable for agriculture than hilly areas?

Which of the following scenarios is an example of attentional blink? click or tap a choice to answer the question. while grading a student’s essay, a professor does not notice the mistake in the following sentence: “metacognition is the the awareness of one’s own thought processes.” a waiter is telling two friends about the daily specials when a neighboring table erupts in laughter. the friends ask the waiter to repeat the last few items because their attention was diverted by the sudden loud laughs. you watch television while you study for a language exam. the next day, you are unable to recall the majority of the new vocabulary you thought you had memorized. you are at a loud concert, and you are able to concentrate on the music while blocking out the conversations around you, cell phone rings, and other irrelevant stimuli.

What is the role of communication within groups of people with different backgrounds?