Answer:
a=0
Explanation:
5=5+2a
5-5=2a (Inverse operation of addition)
0=2a
0/2=2a/2
0=a
Answer:
The terraces were built to make the most efficient use of shallow soil and to enable irrigation of crops by allowing runoff to occur through the outlet. The Inca built on these, developing a system of canals, aqueducts, and Iquitos to direct water through dry land and increase fertility levels and growth.
Explanation:
Answer:
to prevent future French aggression
Explanation:
Well the east was never fully roman, they spoke greek and had a greek culture I'm not sure why they didn't keep the name but they felt it was right to switch it since they were never roman. Actually Rome conquered their lands and made them apart of the empire..