The cause of the Magna Carta was that King John was demanding that he receives large amounts of money and he placed severe punishments for minor crimes and therefore the lords and the church forced him to sign the Magna Carta
The Petition of Rights was written by Parliament because it was to be used as a objection to overreach of authority by King Charles l
It make there be a separation of powers and it limits the power of the king and queen with enhances the democratic election and it bolsters the freedom of speech
The Declaration of Independence was written to explain to the other countries why they had separated from Great Britain
The Declaration of the Right of Man and of the Citizens was adopted by the French government after the French revolution to allow freedom to the people and to also allow for people to have freedoms such as freedom of speech and freedom of religion.
The universal deceleration of human rights was adopted by the United Nations after world war 2 to ensure the lives and safety of people all around the world.