The president nominates federal judges, ambassadors, and other members of the executive branch, but this authority is checked by the senate, which must give its "advice and consent" to these nominees.
Step-by-step explanation:
The congress in the United States of America is divided into two chambers. The upper chamber is served by senates and the House of Representatives serve the lower chamber.
The chamber of Senate is located in the north wing of the Capitol Building in Washington. Senate is responsible for approving laws and appointing federal officials like Supreme Court Justices.
There are hundred senators in the congress of United States. The senate is created to protect the minority opinion in the government and rights of the states.