Yes, an Allosaurus's speed would have helped it to catch prey. Paleontologists estimate that their top speed was between 19 and 34 miles per hour, depending on the estimate you use.
no a cheetah uses speed to catch its pray. the cheetah hides in the grass and sneeks up on its pray
No
because they do
well of course the help the octopus catch its pray
It helps it swim faster mate
they catch there prey by ambushing
They onley eat fruit and veg and some flowers, so do not need to catch pray.
leap at pray with there fangs hanging out. :)
There front legs tat have claws
they run and if they catch it they eat it
by biting it
With their mouth