The Erie Canal and the ideas spread using the Canal helped several groups of people. List some of those groups.

loess contribute to the flooding of rivers by providing the silt that is washed into rivers and constantly raises the bed of the rivers. this elevation above the surrounding flood plains and dams allow the river to overwhelm the dams and flood thousand of square miles of neighboring flood plains.

answer: there were new carvings etched into the back of the sculpture and each shoulder was turned into a symbol of the birdman.

what are the options?