The correct answer is:
A similarity between the ratification process in article VII and the amendment in process in Article V is that both involve overcoming difficult barriers.
Step-by-step explanation:
Article V and Article VII both involve overcoming difficult barriers, because they are about how the Constitution or an amendment of the law should be approved and applied to all states, difficult barriers refer to how states should agree or not, and how to organize states to make a decision. Article VII states that the ratification of nine states is needed to establish the Constitution in the United States and Article V explains the amendment process (amendments shall be proposed by the House of Representatives or the Senate with a two-thirds vote, and or by a convention of states with two-thirds votes of states legislatures).