Which is a key difference between parliamentary and presidential democracies?

Which of the following statements concerning brazil since independence is not true? brazilians today can participate in politics through voting. brazil has been governed by dictators and elected officials. brazil became independent from portugal in 1822. brazil was the first country in the americas to end slavery.

Steven pinker states that an important difference exists between men and women in:

One result of recent migration trends is that the workforce in europe has become