does this help? seafloor spreading. Seafloor spreading is a geologic process in which tectonic plates—large slabs of Earth's lithosphere—split apart from each other. Seafloor spreading and other tectonic activity processes are the result of mantle convection.
The type of rock that's formed is igneous
I know that question #4 is B.) Sun
Answer:
They practice in democracy
Explanation:
They dont have a government so they use two allied groups for democracy
The legislative makes up all the laws and declares roles. The executive is about presidents. Judicial is about the U.S. Supreme Court.