One pretty straightforward answer could be investment to physical and human capital. But if you are if you are working with a mathematical model the answer to your question depends on the specific model. For example, in an equilibrium model from economic theory, you could find the determinants of labour productivity by taking the partial derivative of the production function with respect to the amount og labour.
Answer: the Sahara along Ibn Battuta's route.
Answer:
B
Explanation:
after they won they established the power of the u.s supreme court abd lower courts
The revolt of slaves caused political revolutions in Latin America during the age of revolutions.
