I want you to congressional districts a thermal energy of a substance depends on three things to temperature of the substance and I matter in the substance specifically the number of items
<span>The Roman Empire fell for many reasons. The Roman Empire did not fall because of it's agricultural practices. The Roman Empires capacity to provide food for it's people was a true marvel of both engineering and logistics that utilized an amazing series of aquaducts, roads, and crop rotation to provide for the needs of the Empire.</span>
You didn't list any answer choices, but I assume the answer is the Prefecture of Africa
