The aspect that most distinguishes the process of making local laws compared to laws at the federal level is:
Local laws can be vetoed by the executive.
Local laws are often subject to the approval or veto of a local executive authority, such as a mayor or county executive, while federal laws are passed by Congress and then require the President's approval or can be overridden by a supermajority in Congress if vetoed.
However, do consider the context and specifics of your coursework or study material, as different jurisdictions may have unique processes that affect how local laws are enacted.