Both the Senate and the House of Representatives have formal and informal qualifications for membership. What is the main difference between formal and informal qualifications?

The main difference between formal and informal qualifications for membership in the Senate and the House of Representatives lies in their characteristics and how they are established.

Formal qualifications are the specific requirements that are outlined in the United States Constitution for an individual to be eligible to become a member of Congress. These qualifications are well-defined and explicitly stated in the Constitution, and they must be met in order to hold office.

For the Senate, the formal qualifications are as follows:
1. Must be at least 30 years old.
2. Must be a U.S. citizen for at least nine years.
3. Must be an inhabitant of the state being represented.

For the House of Representatives, the formal qualifications are as follows:
1. Must be at least 25 years old.
2. Must be a U.S. citizen for at least seven years.
3. Must be an inhabitant of the state being represented.

On the other hand, informal qualifications are characteristics or factors that are not explicitly stated in the Constitution, but still influence the selection and election of members of Congress. These qualifications are not legally required, but they can strongly impact an individual's ability to be elected or their effectiveness as a member of Congress.

Informal qualifications can include things like:
1. Education and professional background.
2. Political connections and affiliations.
3. Fundraising abilities and financial resources.
4. Public speaking and communication skills.
5. Charisma and popularity among voters.
6. Previous experience in public office or community service.

While formal qualifications are necessary legal requirements, informal qualifications can often play a significant role in how individuals are perceived by voters and their likelihood of being elected. However, it is important to note that both formal and informal qualifications are relevant considerations in determining a candidate's suitability for office.

Well, "formal membership" must occur when each is elected or re-elected, right?

What is meant by "informal"?