Motion applies to objects, bodies, and matter particles, to radiation, radiation fields and radiation particles, and to space, its curvature and space-time. One can also speak of motion of shapes and boundaries. So, the term motion, in general, signifies a continuous change in the configuration of a physical system. For example, one can talk about motion of a wave or about motion of a quantum particle, where the configuration consists of probabilities of occupying specific positions.
United States House of Representatives - the lower legislative house of the United States Congress. House of Representatives, U.S. House, U.S. House of Representatives, US House, US House of Representatives. Congress, U.S. Congress, United States Congress, US Congress - the legislature of the United States government. house - an official assembly having legislative powers; a bicameral legislature has two houses.
The United States is a multi-faceted Representative Democracy: we elect representatives in many aspects of our government form, all of which have specific duties and limits on power. We periodically have elections to either retain or replace our representatives. Representative form of government is one where (some) citizens chose another citizen to make political decisions for them. That is, rather than a citizen being directly involved in politics and government, they chose a proxy to make their choice for them.