You cannot accomplish that with no infants, and also to have infants, dinosaurs had to have sexual intercourse. The secret is — and also this continues to be quite definitely a mystery — we do not truly know the way they made it happen.
The key issues being:
First, dinosaur ladies and dinosaur men had been approximately the size that is same. No asymmetry that is big/little with spiders. With spiders, the small other mounts the big woman. There aren’t any body-crushing fat dilemmas.
2nd, dinosaurs often had tails that are huge above in which the opening will be. Where do you turn with those tails? Where do they are put by you that is off the beaten track? They may be huge.
And 3rd, some dinosaurs are covered with spikes, dishes and barbs. Therefore it is the porcupine issue: how can you make contact without getting harmed?
In the book My Brontosaurus that is beloved Switek considers each one of these questions, and I also get the details fascinating .
Let Us Not Speak About It
Whenever George Murray Levick, a naturalist on Captain Scott’s famous 1910-1913 trek across Antarctica, saw dinosaur descendants (that is, Adele penguins) making love, he had been so skittish in a science journal about it, he decided to send his notes directly to a few scientists rather than put it. He’d seen a penguin attempting to mate by having a dead partner and that ended up being therefore shocking to him, he desired to protect ordinary people (especially women) from once you understand this. It had beenn’t until 2012 that his findings (that have been real discoveries right back then) had been made general public. So, states Brian, “whatever dinosaurs did on hot Jurassic evenings had been held behind the shroud of prehistory.” As with: “Shhhhhhhh.”
The Fossil Record Is Blank<