The lithophile elements make up about 93 percent of the mass of the entire crust of the earth and about 97 percent of the salt content of the ocean watersâproducts of rock weathering dissolved in water.hey include 55 elements of the periodic system: O, Si, Al, Ti, B, C, all the alkali and alkaline-earth metals, the halogens, and many of the rare elements.
The United States is a federal constitutional republic, in which the President of the United States (the head of state and head of government), Congress, and judiciary share powers reserved to the national government, and the federal government shares sovereignty with the state governments.he United States is a federal constitutional republic, in which the President of the United States (the head of state and head of government), Congress, and judiciary share powers reserved to the national government, and the federal government shares sovereignty with the state governments.
The U.S. government is a Federalist Republic government, a very strong central government derived from a federation of individual states that have yielded a great deal of thei â¦ r power to the central government. Federalist government is largely led by an elite group of political professionals; although nominally responsible to the states and voters that they represent, in reality they form a distinct ruling class. The form of government in the U.S.A. has been an issue of argument ever since the signing of the Constitution.