Suffrage means THAT ALL ADULT MEN AND WOMEN HAVE THE RIGHT TO VOTE.
Initially, only men were allowed to vote. This was because the society in the earlier times were dominated by males as a figure of authority. It was believed that women were naturally inferior to men and that they are subjected under the rule of men. However, in later years, women's civil rights were recognized and they were also given the right to vote and run for electoral office.
The First Barons'.........................
Congress redistributes or reapportion the seats in the House every decade using a census.
This depends on the system, the kind of information they need, etc...
In the most democratic countries, government sites might prove most reliable. In other, independent journalists might be better. In a way, it's almost impossible to be sure your information isn't biased.... the best is if you know who wrote it and what their agenda is: if they news is left-wing and what they report is not very left-wing, then it's perhaps reliable.