<span>The pacific plate is moving very slowly and as it does, some of the thermal vents are closed over until a new weak spot in the Earths crust moves over the magma chamber, allowing for it to break through when enough pressure build up.</span>
A constitutional democracy
They were still segregated while they were in the U.S military. They even lived on a separate field even though they were fighting the same battles as the others.
The answer that best fits the blank provided above is the second option. We can say that democracy and republicanism are similar in the idea that both refer to people electing leaders and these people are trusted to make government decisions.