Government under the roman republic or government under the roman empire to be more successful an why

the graphs indicate that few people in bolivia work in industry, as that is the least expressive sector shown in the respective graphic.

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.