Help me please it’s a test and ion get it at all

dot density

Explanation:

dot density

Explanation:

A dot distribution map uses multiple dots to represent quantity. A graduated/proportional map will adjust the size of the dot based on quantity (the bigger the dot, the larger the quantity). A choropleth map will use differences in shading/coloring.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

ok so u have2 basically