Provide the structure of poly(propylene oxide) that is formed by base catalyzed ring opening polymerization of the propylene oxide shown below. 
Definitions:
Needs-Based Programming
A programming approach focused on identifying and addressing the specific needs of a target population to achieve desired outcomes effectively.
Traditionalists
Individuals or groups who adhere to long-established customs, beliefs, or practices, often resisting change.
Baby Boomers
The demographic group born during the post-World War II baby boom, approximately between the years 1946 and 1964.
Generation X
Refers to the cohort of people born approximately between 1965 and 1980, known for their bridge between the baby boomers and millennials.
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