https://www.answers.com/american-government/The_Senate_has_the_power_to_confirm_presidential_appointments_to_the_Supreme_Court._This_is_an_example_of_what_principle_of_US_government
Checks and balances. The Executive branch has power over (checks the power of) the Judiciary branch by way of choosing who to appoint. The Legislative branch...
the senatepresidential appointmentspowerconfirm