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.
The United States Congress itself consists of two separate sections, the House of Representatives and the Senate. The out of all 3 branches of government, the legislative branch is one of the most essential parts of the United States ability to progress through changing economic, environmental and political conditions.