Answer:
The land that was given by the king to a noble was called a fief.
Answer:
dependent
Explanation:
A researcher uses fMRI to scan areas in participants' brains while they inspect ambiguous figures such as the Rubin vase. In this study, the <u>dependent </u>variable is the brain's activity. The brains activity is dependent on the ambiguous figure which is the independent variable.
I think its true just due to the fact that I imagined my teacher saying that:-: