What is the structure of a tectonic plate? (a) the crust and upper mantle (b) the asthenosphere (c) the core and lower mantle (d) the portion of the crust above the sea level

classical republicanism, also known as civic humanism, is a form of republicanism  developed in the renaissance inspired by the governmental forms and writings of  classical  antiquity, especially such  classical  writers as aristotle, polybius, and cicero.

elastic potential energy

answer; /// you data to develop general ideas or theories;

answer; beware of exaggerated claims without supporting evidence;