Legislative vs judicial difference and similarities

Difference in legislative and judicial:Legislative:Makes and pass laws In charge of monitoring any personnel joining the presidency. They can either approve of such appointment or decline especially the senate. Investigate and oversee external matters linked to the presidency such as investigating the president and approval of signed treaties.Judicial:Enforce the law Nominates judges and judicial judges Review and approve the lawSimilarities in legislative and judicial:They are both require the Congress Involvement