Elaborate on this a little
If it occurred in the years 1915 and 1935, the most significant event in the America history was that women granted the right to vote :)
Built between 1817 and 1825, the original Erie Canal traversed 363 miles from Albany to Buffalo. It was the longest artificial waterway and the greatest public works project in North America. The canal put New York on the map as the Empire State—the leader in population, industry, and economic strength.
Answer: diffusion of responsibility
Explanation: Diffusion of responsibility is a phenomenon which occurs when an individual is reluctant to take responsibility simply because he or she feels other are present and should take up the responsibility. It often occurs when the request to take up certain responsibilities is directed to people in a group rather than to a specified person.
In the scenario above, Katcha expects three volunteers will definitely arise either because she taught it is their responsibility to do so, and unless they do not volunteer, then she can take up the responsibility.
