Answer:
But probably the most notorious German variation was the saw-back bayonet. A double row of teeth on the on the back edge of the blade was designed for sawing. For allied propaganda, this was a blessing, as they were able to present the German army as a bloodthirsty 'huns
Explanation:
The head of government in a Parliamentary system would be the Prime Minister.
Hope this helps.
The answer is the Roman senators were elected every 6 years. hope that helped