A runway keel is the middle portion of the runway. If you have a  100' wide runway, it would be the middle 50'. It is the area of  airfield pavement that sees the most aircr â¦ aft traffic. Therefore,  it is sometimes built with a stronger pavement section than the  outer edges to save on costs.
For the record Congress consists of both houses of the Legislative Branch. Congress is the general term for both houses, The Senate and The House of Representatives. congress makes up the legislative branch The Legislative Branch. For the record Congress consists of both houses of the Legislative Branch.
Diffen âº Politics âº U.S. Politics. The United States Congress is the legislative branch of the federal government and consists of two houses: the lower house known as the House of Representatives and the upper house known as the Senate.