brainliest for the best ! what did the romans build in the balkan countries? o - roads o - churches o - public baths o - stores

Roads

Explanation:

Balkan Countries had a hard time building roads therefore they needed the romans to build them for them and repaid the romans in money or their services.

Hope this helps:)

A war consisting of fighting on two separate sides.

Example:

During World War One, the German Empire had two fight the British & French on the Western Front. They also had to fight the Russians and Serbians on the Eastern Front. Germany was in a Two front war with fighting on the West and East of their nation.