How can summarizing help you with comprehension? a.
helps you to rephrase what you have learned in your own words
c.
both of these
b.
helps you practice writing
d.
neither of these

increase in population

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.