Watching from behind a one-way mirror as a child plays and then his parent disciplines him is an example of a(n):

Greg goes to a high school and observes the way students talk to each other. he makes notes on the words used, the atmosphere of the school and the way the students present themselves to each other. this is an example of a( research method.

Why did jefferson oppose the assumption of the debt

Which latin american country’s language and culture is greatly influenced by portugal