President barrack obama cites the declaration of independence when he states "we hold these truths to be self-evident, that all men are created equal; that they are endowed by their creator with certain unalienable rights; that among these are life, liberty, and the suit of happiness." why does he use this quote in the beginning of his speech?

Using the charts above as references, find two words using the root below. if you need to, use your dictionary (do not use the example word given then illustrate that the word has the meaning of that root by using one of those words in a sentence. example: mon 1. admonish 2. demonstrate she admonished her children to stay away from the busy street. cap