the founders included in our nation's government that were not common in the roman Republic. For example U.S. citizens enjoy many rights that were not always protected under the roman republic

Short explanation

The founders of the United States introduced several key principles and systems in our nation's government that were not common in the Roman Republic. These included the concept of a written constitution, the system of checks and balances among three branches of government, the institution of a representative democracy, and the establishment of individual rights and freedoms such as freedom of speech, religion, and the right to a fair trial. While the Roman Republic did have some forms of representative government and rule of law, it lacked the defined protection of individual rights and the institutional structure designed to prevent abuses of power that are integral to the U.S. system.

Shorter

U.S. founders included unique elements in our government not present in the Roman Republic, such as a written constitution, checks and balances, representative democracy, and specific protections of individual rights like freedom of speech and religion.

Short in 20 words

The U.S. founders established a constitution, checks and balances, representative democracy, and specific individual rights, unlike the Roman Republic.

girl could've just read it

US founders introduced constitution, checks and balances, representative democracy, and individual rights, unlike the Roman Republic.