caesar was able to march his army into rome because he had
a.
the largest roman army
b.
an alliance with gaul
c.
support from the people
d.
support from the senate

Caesar was able to march his army into Rome because he had C.) SUPPORT FROM THE PEOPLE

After the term of Caesar as a Consul ended, he was promoted to Roman Governor of Illyricum and Cisalpine Gaul. Under his governorship, he was given an army of four legions to command.  In his 10 years of service, he gained favor from the people and was looked upon as their hero and champion.

Except common history

Answer barren with few trees, in the northern hemisphere;