かつて地上に恐竜がいたなんて化石を見ても信じられないの英語

I knew that dinosaurs existed long ago because of the discovery of fossils.

Dinosaurs once ruled the Earth.

the sauropod dinosaurs were apparently herbivores

Dinosaurs preexisted human beings by millions of years.

Dinosaurs became extinct a very long time ago.

Dinosaurs became extinct a very long time ago.

Dinosaurs used to rule the earth.

Dinosaurs are now extinct.

Pterosaurs were a type of reptile, not dinosaur.

one of the oldest known dinosaurs

The dinosaurs in the film "Jurassic Park" were true to life.

Dinosaurs died out

a living fossil or so-called `green dinosaur'

The dinosaurs in the film "Jurassic Park" were true to life.

a gigantic, extinct reptile of the Mesozoic era, called dinosaur

primitive saurischian dinosaurs

theories about the extinction of dinosaurs are still highly conjectural

There are many theories about the sudden extinction of the dinosaurs, but the real cause still remains anyone's guess.

Coelacanths were thought to have become extinct at about the same time as the dinosaurs.

the boy was disappointed to find only skeletons instead of living breathing dinosaurs

They talk about nothing but dinosaurs.

Scientists supposed that large dinosaurs lived in swamps

Birds evolved from dinosaurs.

they think a meteor cause the extinction of the dinosaurs

a turkey-sized long-legged fossil 75 million years old found in the Gobi Desert having bird-like fused wrist bones and keeled breastbone and a long tail resembling a dinosaur's

in the day of the dinosaurs

a dinosaur

any of the sauropod dinosaurs

The evolution of dinosaurs interests me greatly.

primitive saurischian carnivorous dinosaurs