What is believed to be the oldest surgical procedure? bloodletting trepanation ayurveda anatomy

Why did william blackstone believe that parliament was important?

Which of the following was a bold new idea expressed in the declaration of indenpendnce?

In a modern democracy all elected officials serve for a certain number of terms then must retire a high school sophomore and a senior citizen may vote at the polls together a united states senator votes on immigration law on behalf of your mother through indirect ballot all democracies have a two chamber system of representation united states citizens live in a direct democracy