Answer:
A. An intermittent reinforcement schedule
Explanation:
<span>The thing that many members of the convention felt was missing from the Constitution was a Bill of Rights, that specifically outlined the most important rights. </span>
Because it covers up most of the central and northern parts of mexico
Sparta<span> was ruled by two kings</span><span>. </span>Athens<span> was ruled by archons and they </span>were<span> appointed to it.</span>