According to DIYOrNot.com, it should cost between $500 and $800 to install a single new garage door. They demonstrate that the average homeowner can usually tackle such a project in a nine hour time span and a professional will be able to complete it in roughly five hours.
Definition of continental drift. : a slow movement of the continents on a deep-seated viscous zone within the earth â compare plate tectonics.
Continental drift. Continental drift was a theory proposed in 1912 by Alfred Wegener which postulated the movement of continents. This theory is a part of the concept of plate tectonics.Continents have been drifting for hundreds of millions of years.ontinental drift. Continental drift was a theory proposed in 1912 by Alfred Wegener which postulated the movement of continents. This theory is a part of the concept of plate tectonics. Continents have been drifting for hundreds of millions of years.