The main function of the executive branch is to (2 points) carry out and enforce laws and policies write and pass new national legislation increase the size of the bureaucracy select who will serve as president

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

the answer should be a. the sui empire, the tang empire extended from korea in the west to manchuria in the east.