What was the name of the river, 200 Roman miles (256 km) north of Rome, where returning generals disbanded their armies when returning from campaigns to keep order in or expand the Roman Empire?
Rubicon In 49 BC, Caesar, on his return from campaigns in Gaul, did not, to the consternation of the Senate.
Which river, formed by the union of the Murad Nehri and the Karu Su, flows for 2781 km (1728 miles) through Turkey and Syria into Iraq, where it joins the Tigris to form the Shatt-el-Arab?
