<span>Nationalism in the Balkans and a system of military alliances is the best selection for the major cause of World War One. </span>
The Roman sword was patterned after the Celtic sword. The Celt sword could be long or short, but was most often short and was double-edged with a blood groove. The short Roman sword was the one Rome used to conquer the world.
Hawk The Answer is A/ Hawk
Explanation:
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