I think its Pachycephalosaurus.
The tallest known dinosaur was the Sauroposeidon, estimated to have stood around 60 feet tall.
Spinosaurus 40-60ft long 17-20ft tall (at head) T-rex 37-50ft long 14-23ft tall Giganotosaurus 40-47ft long 18ft tall Carcharodontosaurus 40-45ft long 18ft tall
it was 12 feet tall
The tallest known dinosaur was a 56 foot tall sauropod. It was called Sauroposeidon.
It depends on the type of dinosaur; like the smallest dinosaur was as big as a chicken, but the biggest dinosaur was over 100 feet long and 75 feet tall, a Tyrannosaurus was 42 feet long and 20 feet tall, but a Triceratops was about 30 feet long and 12 feet tall.
This depends on which long-necked dinosaur you are talking about. Heights varied between species.
The Allies of Aphrodite are the people that are her allies. Barney is a dinosaur from our imagination He is tall, thats what we call a dinosaur SENSATION!
I presume you mean a Tyrannosaurus Rex dinosaur.
56 ft (17m)
Really it depends on the velocity and how hard you hit someone. or how big or tall.
The smallest dinosaur is Microraptor, probably less than 1 ft tall, and is 2 ft long.
hesparornis was about 13 feet