Final answer:
Factors like political stability, technological advancement, and education are often more significant than culture in explaining variations in economic growth between countries.
Step-by-step explanation:
When analyzing the significant factors that explain different economic growth rates between nations, culture plays a role but is typically considered to be less influential than other determinants. The three factors that are often seen as more critical in explaining economic disparities include political stability, technological advancement, and education. This understanding aligns with modern economic theories which suggest that a combination of supportive public policies, institutions, technology, and capital deepening contribute to a healthy growth environment in GDP per capita. Geographical factors like access to coastlines or rivers can impact commerce and trade opportunities, while demography, including age distribution, can influence the labor market and economic potential.