Read these excerpts: declaration of independence in every stage of these oppressions we have petitioned for redress in the most humble terms: our repeated petitions have been answered only by repeated injury. . we, therefore, the representatives of the united states of america, in general congress, assembled, appealing to the supreme judge of the world for the rectitude of our intentions, do, in the name, and by authority of the good people of these colonies, solemnly publish and declare, that these united colonies are, and of right ought to be free and independent states; that they are absolved from all allegiance to the british crown, and that all political connection between them and the state of great britain, is and ought to be totally dissolved; the preamble to the us constitution we the people of the united states, in order to form a more perfect union, establish justice, insure domestic tranquility, provide for the common defence, promote the general welfare, and secure the blessings of liberty to ourselves and our posterity, do ordain and establish this constitution for the united states of america. consider the purpose of these two excerpts, and then compare their structure and tone. how do these elements differ in the two excerpts? cite evidence from the text to support your response.