Jefferson, although he claimed to be a strict interpreter of the US Constitution, definitely took to executive actions himself that he would have frowned upon earlier, such as unilaterally purchasing the Louisiana Territory and going to war off the coast of North Africa.
I'd say 15-34 because they're most agile and energetic as well as most brain-developed to understand assaults by definition.
Cuneiform is a sophisticated system of literature that is most often described as wedge writing.
The last one. hope this helps ;)