When the middle east took control of the silk road, it was important for european countries to find alternate trade routes for both and reasons.?

punish germany and keep it weak,

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.