I believe there are lots of reasons why the Roman Empire declined but the 3 most important ones are, Government corruption and political instability, Invasions by Barbarian tribes, and The rise of the Eastern Empire, but the one I think is the most important is the first one reason.
Clarksville, Tennessee was named after General George Rogers Clark he was the brother of William Clark who was a part of the Lewis and Clark Expedition. <span />
The Assyrian Empire’s legal code can best be described as similar to those of the Babylonian's and Sumerians. Although, the punishments and consequences in the Assyrian Empire were much greater.
Money/income, I do believe.
<span>Many native rulers helped the British. They had newly introduced Enfield rifles. They came in a treaty that they will not interfere in the Indian society but they gradually did.</span>