The enlightenment was a period of new ideas and world views fed by a better understanding of the world and our place in it
Answer:
Natural Resources. The discovery of more natural resources like oil, or mineral deposits may boost economic growth as this shifts or increases the country's Production Possibility Curve. ...
Physical Capital or Infrastructure. ...
Population or Labor. ..
Human Capital. ...
Technology. ...
Law.
Explanation:
The fourth option is the right one. The Swahili city-states grew during the second half of the first millenium thanks to the intense trade activity in the Indian Ocean, <u>India and China had been important trade centers since antiquity and a great trade network had been built over the centuries</u>. Besides the connections between coastal cities of the Indian Ocean, in it's northern part, by the coast of Persia, passed the Silk Road, the trade route that connected Europe to China throughout the Middle Age.
