The Pyramids

How long did it take to build each pyramid? If they are dozens of pyramids in every country, why are the ones in Egypt so important? How long was each pyramid in use and structurally intact? Did aliens build the pyramids? When were the pyramids built? When did each pyramid fall out of use and start to be pulled apart to use its stones in other construction? Did the giants of old build the pyramids? How long did it take for each pyramid to be stripped of its external capstones? Where did they go? Did human slaves using ropes and boards build the pyramids? Has this been proven? Is the Sphinx older than any pyramid? Why is the public not told about the Great White Pyramid discovered in the nineties that is five times bigger than the Giza Pyramid? How long did it take to remove the other stones from each pyramid under their casing for them to be in the state they are in today? When did this deconstruction all take place? Who did it?