carcharodontosaurus vs tyrannosaurus

The maximum speed of a T. rex has been controversial for many years: While some scientists estimate the maximum speed to be 27.72Km/hr ( 7.7m/s). T here have been other estimates that state The T. rex needed to run as fast as 60km/hr (17m/s) to capture its prey. These studies predicted it might even reach speeds of 104km/hr. portugal vs prancis live streaming