Тhe familiar battle
Nobody lived during the dinosaurs era, so nobody knows exactly how tall, long or heavy they were ! So don't complain about the measurements!!!
Spinosaurus may be the largest of all known carnivorous dinosaurs, even larger than Tyrannosaurus and Giganotosaurus. Estimates published in 2005 and 2007 suggest that it was 12.6 to 18 metres (41 to 59 ft) in length and 7 to 20.9 tonnes in weight.
Tyrannosaurus - one of the largest known land predators, measuring up to 12.8 m (42 ft) in length, up to 4 metres (13 ft) tall at the hips, and up to 9.5 tons in weight.
And still the T-rex is my favorite