What is a form of government where the entire adult population has the right to participate?

What title is given to the group of senior opposition members responsible for developing alternative policies? Practise question Did the Bill of Rights of 1689 confirm the right to vote for all adult men? Practise question Did the Bill of Rights in 1689 give women the right to vote? Practise question Is the system of government in the UK a parliamentary democracy? Practise question Which of the following actions is known as 'canvassing'? Practise question What fraction of the English population was lost to the Black Death? Practise question What type of disaster was the Black Death? Practise question Which areas can the Scottish Parliament legislate on? Practise question Which crop scarcity led to the Irish famine? Practise question