Final answer:
Social betterment as a reason for the development of technology refers to improving quality of life and societal well-being. Technology has played a critical role in enhancing well-being through advancements in healthcare and agriculture.
Step-by-step explanation:
Social betterment as a reason for the development of technology refers to the improvement of quality of life and societal well-being. Technology has played a critical role in enhancing well-being over time by reducing hunger, improving healthcare, and increasing agricultural production. For example, the 'green revolution' in Asia led to increased agricultural production and raised farmer's incomes, thus improving their well-being. Other technologies, such as antibiotics, computers, and assembly lines, have also significantly improved productivity and well-being. However, it is important to consider that technology can also have negative impacts, such as job displacement and environmental changes.