Defined as a modification of the constitution of a polity, organization or other type of entity. Amendments are often interwoven into the relevant sections of an existing constitution, directly altering the text. Some countries are just good are amending the Constitution but nothing really changes for better. Some countries have managed to stay a constitution for more than 50 years while other make amendments in lest that 10 years. What makes other countries prone to making changes to the constitution?