Answer:
This historian would find graphical data that exposed information about the causes of European imperialism during that period of time more useful.
Explanation:
During the 19th century, European imperialism was one of the most important and influential economic factors, dominating much of the world economy. For this reason, a historian who was researching the economic systems in force at that time, would find great use in a graph that presented information about imperialism, mainly information that focused on the causes of imperialism at the end of this century.
 
        
             
        
        
        
The Battle of Britain was the turning point.
        
             
        
        
        
The Great Society program became Johnson's agenda for Congress in January 1965: aid to education, attack on disease, Medicare, urban renewal, beautification, conservation, development of depressed regions, a wide-scale fight against poverty, control and prevention of crime and delinquency, and the removal of obstacles.
HOPE THIS HELPED!!!! XD
 
        
             
        
        
        
The Morrill Land-Grant Act of 1862 donated public lands for colleges and provided citizens greater access to higher education.