It's either the Yellow Sea of the Yellow River. I can't remember ;P
Answer:
Unification was so difficult for the Greeks because of it's rugged landscape.
Explanation:
The majority of Greece's geography was made up of mountains. The mountains divided Greece into various rugged regions. This rugged landscape they had made it difficult to bring Greece together and have it be ruled under one singular government.
Measured along with the Lualaba, the main tributary, the Congo River has a total length of 4,370 km (2,715 mi). It is the only river to cross the equator twice. The Congo Basin has a total area of about 4,000,000 km2 (1,500,000 sq mi), or 13% of the entire African landmass.
Studies have demonstrated that roundabouts are more secure than a conventional stop sign or flag controlled convergences. Roundabouts lessened damage crashes by 75 percent at crossing points where stop signs or flags were beforehand utilized for activity control, as per an investigation by the Insurance Institute for Highway Safety.
