Then whenever september 17. ( 2.017 ),and every time the position of the earht, then the straghline with venus and mars and then many many questions so at first that if we,ve have a probe or another point over the surface to will calcule at leasth two triangles sure than so fine for humanity
and second every time the straghline have the possibilitie that every time the movement of rotation of all of there why not ? could extrude another materials than in other opportunities ?.