Yes. All living things must reproduce.
The "polar Allosaurus" is called Cryolophosaurus. Like all dinosaurs, Cryolophosaurus would have laid hard shelled eggs, and the babies would hatch after the eggs incubated for a period of time in the nest.
The exact number of babies Allosaurus had is not definitively known, as direct evidence of their reproductive habits is limited. However, like many large dinosaurs, it is believed that Allosaurus likely laid several eggs in a clutch, possibly ranging from a few to over a dozen. Fossil evidence suggests that some theropods, including Allosaurus, may have exhibited parental care, which could indicate a higher reproductive output. More research is needed to establish a precise number.
It is unknown whether Allosaurus raised their young or whether the hatchlings immediately fended for themselves. In any case, Allosaurus probably didn't raise their young until adulthood, as juvenile Allosaurus had special adaptations for hunting. Young Allosaurus had proportions different from adults that allowed them to be faster runners. This suggests that they hunted on their own using different strategies from adults. If they were raised by parents, most likely they would have been fed and protected by their mothers.
It is unknown whether Allosaurus gave their offspring any parental care. If they did, we don't know for how long, but the offspring have adaptations suggesting they would start fending for themselves long before they reached adult size.
There is one accepted species in the Allosaurus genus. Its full Latin (or scientific) name is Allosaurus fragilis.
allosaurus is hungry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Allosaurus did not have horns.
how many teeth does allosaurus have
"allosaurus" (different lizard)
There were many species of allosaurs. Allosaurus Fragilis, Allosaurus Atrox, and Allosaurus Amplexus, plus others. Some were nearly as large as T Rex.
No descendants of Allosaurus exist today. However, birds evolved from other carnivorous dinosaurs, which were relatives of Allosaurus. Thus, the closest living relatives of Allosaurus are birds. All birds are equally related to Allosaurus.
No, allosaurus was the top predatore of its age.