"An increase in scientific and medical discoveries improved life expectancies" is the one reason among the following choices given in the question that <span>is the best possible explanation for the changes in Europe's population since 1750. The correct option among all the options that are given in the question is the first option.</span>
The concept of constitution originated with magna carta in british monarchy way back in 1215 A .D. magna carta liberatum is a charter agreed to by king john of england. It promised the protection of church rights, protection for the barons from illegal imprisonment, access to swift justice and limitation on feudal payments to crown to be implemented through a council of 25 barons.
It would best describe them as politically unstable
