Animatronic dinosaur baby customized factory supply

Dinosaurs were ovoviviparous, producing a new generation through fertilization and incubation. Different dinosaurs, laid their eggs in different ways and arranged them differently in their nests. Scientists hypothesize that dinosaurs preferred to lay their eggs near water, in sunny, high ground. The outer surface of the eggshell is smooth or decorated with dots and lines. Dinosaur eggs come in a variety of shapes, commonly round, oblate, olive, long, cylindrical, oval, etc., with hard shells. In addition, paleontologists also noted that part of the Cretaceous dinosaur eggs have rough stripes and bumps on the eggshell, while the Triassic and Jurassic eggs are much smoother, scientists believe that these stripes and bumps but in order to improve the hardness of the egg, so evolved into this way. Dinosaurs were huge, but the eggs they laid were small in comparison. This is mainly due to the pressure of the birth of the egg shell is easy to crush; such as egg shell is too thick, but also not conducive to the dinosaur's young like a bird as easy to break out of the shell. Can most of the dinosaurs lay such a small egg, is conducive to the preservation of dinosaur eggs and dinosaur race reproduction. Dinosaurs grew rapidly. It has been found that a 1-meter-long dinosaur hatchling, if the current growth rate of reptiles to calculate, it will take 200 years to grow to that size. And in fact, according to the annual rings of dinosaur bones show that some dinosaurs were 120 years old when they died. This proves that dinosaurs grew quickly when they were young.