It was caused by a mix of different scenarios. Rome was constantly attacked by Barbarian tribes; they were over-expanded, which made it really hard for them to keep their entire empire under control; they had a lot of economic problems and relied too much on slave labor; and they spent way too much money on their military, just to name a few factors.
3.5-4.5 days
hope this helped!
Explanation:
the current President of Ethiopia is Sahle-work Zewde
D. Some European rivers act as international borders.
I would say this statement is true.
