Answer:To big to hold because of its size
Explanation:One of many reasons why the Roman Empire collapses was because of the stress of its own bloated empire. It was to big to take care of it all and Germanic tribe started to come in because no one was watching the borders which lead to the fall of the Western Roman Empire.
hoped this was helpful I tried:)
<span>A factor hindering the German invasion of Russia was Russia's incredibly large territory and brutally cold winters, since this made it nearly impossible for the Germans to maintain forces inland. </span>