The moon take 27 days, 7 hours, 43 minutes, and 11.6 seconds to go all around the Earth and then back to its position again. Hope I helped.
the costs for installing a new skylight will range from $ 450 to $ 1500 depending upon the style selected this is never considered a diy project due to the need for skilled carpentry that prevents leaks and roof damage
The usual skylight size is 450 x 550mm and can be installed in roofs between 15 and 70 degrees from the horizontal. It is wood framed, clad in aluminum, double glazed to the same specification as the roof windows, top hung with a 3 position latch and all flashing's are included with full fitting instructions. skylight is fitted in exactly the same way and can be used for the same reasons as a roof window (Not including a Means of Escape window) Its is also very useful when the cost, weight and size of a roof window is inappropriate.