Answer:
New Orleans is one of the great cities of the Americas; its heritage and location make it an ideal site for OI Americas 2003.
Contour lines determine the steepness of the land by how close they are together. Generally, contour lines rise to a particular scale (e.g. a line for every ten metres), therefore, if the contour lines are closer together then the height of that particular area has risen more steeply than if the contour lines are further apart where the steepness has increased more gradually.
Yes it was formed by a glaciers.
France
Germany
United Kingdom
Im prerty sure it has something to do with the enconomy in the Usa