What is the basis of power for the senate judiciary committee?

Explanation:

The Constitution gives the Senate the power of “advice and consent” with respect to all judicial nominees. To fulfill this constitutional duty, the Senate Judiciary Committee will evaluate Judge Kavanaugh's background and qualifications for the high court.

answer: researching and understanding issues being considered by lawmakers.

explanation:

lobbying is the act of attempting to influence a politician's behaviour. lobbyists can be members of a constituency, organizations, businesses, non-profit organizations or professional lobbyists.