PART OF ORIGINAL FLANGE APPARENTLY BROKE OFF AND THE PLUMBERS DIDN'T BOTHER TO. REPLACE IT. THIS HAPPENED AT THE TIME THE HOUSE WAS BUILT. WHEN THE HARDWOOD. FLOOR PERSON PULLED THE TOILET, IT WAS MOIST. WE ARE GOING TO NEED A NEW. FLANGE AND HAVE THE TOILET RESET. I NEED TO KNOW HOW MUCH A JOB LIKE THIS COSTS.
Important four-vectors include the position four-vector and momentum four-vector. Special relativity is a theory proposed by Albert Einstein that describes the propagation of matter and light at high speeds.
General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.