Final answer:
The discovery of newly found petroleum supplies in Southwest Asia led to fueled economic growth and increased geopolitical importance.
Step-by-step explanation:
The discovery of newly found petroleum supplies in Southwest Asia led to c) fueled economic growth and increased geopolitical importance.
When countries in Southwest Asia discovered significant oil reserves, it brought about a rapid expansion of their economies. They became major players in the global oil market, which fueled economic growth and increased their geopolitical importance.
For example, countries like Saudi Arabia, Iraq, and Iran saw their economies transform as they became major oil-producing nations. This newfound wealth allowed them to invest in infrastructure, education, and other sectors, promoting economic development and diversification.
Overall, the discovery of petroleum supplies had a significant impact on the new nations in Southwest Asia, leading to economic growth and increased geopolitical importance.