Answer:
one of the factor that contributed to the severe damage that new Orleans experienced as a result of Hurricane Katrina was: (C) Many of the cities parishes were built on land that was below sea level.
The hurricane also affect the direction of the wind flow that came from the sea, so for the cities below sea level, they have to face the both the danger of the moving hurricane and the floods that came from the sea.
Explanation:
Serfs worked land owned by the king
Knights served large landholders by defending their lands
A serf would work the land, a knight would protect it, a vassal would govern it, and the lord would reap the benefits.
Feudalism means the nobility would hold lands for people in exchange for service or military service.
Technology increased the demand for oil and gasoline, which the company produced.