In the United States Federal Government, it's difficult for a Senator or Representative to know all there is to know about bills that are being submitted for debate and voted on. To create a "system" whereby these bills can be reviewed and properly categorized, each house of Congress has specialty committees to review bills and hold hearings about the value, and relevance of bills submitted to either House. Thus as example, a bill concerning a change in a tariff, will be referred to a committee or a sub-committee specializing in this type of a bill.
So, the basic answer as to why Congressional committees are necessary is to review the bill and make recommendations. Congress can then have a better view of the bill and it makes for a smoother and expedient process.
The Committees as another example, may inform the Congress that a bill in its current form needs more work...
Bottom line is that the committee system works for the benefit of all.
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no.
Congressional select committees are designed to exist for a limited time and for a specific purpose. They almost never create original legislation.
The appropriations committees are the ones that act on federal budgets.
Rebecca Black
Congressional committees
House standing committees Joint committees of congress && Senate standing committees
Yes.
custom and precedent
standing committees of the house of the house and senate
The Congressional standing committees checks the powers of the Executive Branch through its Congressional Oversight. It reviews, monitors, and supervises federal agencies, programs, activities, and policy implementation.
The party leadership is the one who actually makes the decision of who will serve as chair of Congressional committees. At one time committee chairs were determined by seniority.