1) I think the taj mahal was not built in india. Its foundation seems above the ground, as if transported from somewhere else. It might be built in alexandria in egypt. Some people had so much excessive strength that they used to lift their beloved and transport it to safer haven like in movie troy! 2) The so-called dinosaurs might not have been extinct as said. Many forests of gujarat-maharashtra in india seem like eco-systems for dinos. The only thing is that like owls and tigers, they too have become invisible. Only appearing perhaps during monson! 3) Perhaps humans spiritualism has become so high since ages, that in many societies people do sex without taking off their clothes!
[Moderator: Suspended 15 days for posting a physical-historical hypothesis which is trivially refuted by non-experts in the field.]