By definition, a "concurrent power" refers to a power wherein it is "shared by both the State and the federal government." Therefore, the answer for the question would be "<span>shared by national and state governments." which is letter D. In addition, these powers include regulating elections, and taxing.</span>
The governor of the State would call for an election to replace the senator or representative if a senator or a representative from Florida resigned or left office for some reason. This is according to the quote, "When vacancies happen in the Representation from any State, the Executive Authority thereof shall issue Writs of Election to fill such Vacancies".
The answer would be letter A.
They show the most important substances as it can show how they reac in a chemical and how they are able to react