Can some one help me with this question its hard :( down below ill give brainliest and plz explain ;-;

Though the constitution dictates that the vice president is the leader of the senate the day-to-day leadership falls to what position

This refers to weather and atmospheric conditions measured over a long period of time.

Agraduate student wants to examine the effect of print media versus televised media on individuals’ position on several social issues. the superintendent of a local work release facility, a family friend, will allow the graduate student access to the prison population to her quickly accrue subjects. the student’s irb should: approve this project since the risk appears to be no > minimal. not approve this project because the prisoners are merely a population of convenience for the student. approve this project since the superintendent is the ultimate authority on what happens in his facility. approve this project but submit it for federal review.