Which of the following best describes the process of amending the Arizona Constitution?

The process of amending the Arizona Constitution is outlined in a way that ensures both legislative input and direct voter participation. Proposals to amend the Constitution must originate in the state legislature, where they can be introduced either as a joint resolution or a proposed amendment. Once the legislature approves the proposal, it is then placed on the ballot for voter consideration during the next general election. This dual-step process emphasizes the involvement of the electorate in significant changes to the state constitution, ensuring that amendments reflect the will of the people, not just the decisions of lawmakers.

The other choices do not accurately capture the full procedural requirements for amending the Arizona Constitution. A simple majority in the legislature is insufficient on its own because it must also undergo a voter approval process. While gubernatorial approval is not necessary for amendments, emphasizing the legislature's and citizens' role is critical in maintaining the democratic process in constitutional changes. Additionally, the executive branch does not have the authority to initiate amendments independently, as the process is firmly rooted in legislative action followed by public vote.