Final answer:
The innovations brought by Magna Graecia to Italy were predominant in cultural and philosophical areas, especially architectural advancements and philosophical ideas, which laid the foundation for the Roman culture and the broader Western civilization.
Step-by-step explanation:
The innovations that Magna Graecia brought to Italy largely revolve around cultural and philosophical contributions, rather than the options listed such as pasta, olive oil extraction, legal systems, or the Roman alphabet and numerals. Among the key contributions are the architectural advancements and philosophical ideas introduced by the Greeks, who settled in southern Italy and Sicily, an area they called Magna Graecia.
During the Archaic period, Greek settlers brought with them their culture, which included their system of governance, philosophy, arts, and architecture. This heavy Greek influence laid the groundwork for what would later become known as the Roman culture and society. It was the Greek culture that became the foundation of Western civilization, heavily influencing Roman culture, which in turn passed on this legacy to much of Europe.
Therefore, the correct answer to the question is B) Architectural advancements and philosophical ideas.