Quetzalcoatlus: The Biggest Animal Who Ever Flew! | The Science of Flight | SciShow Kids

What kind of animal was Quetzalcoatlus?

• A type of dinosaur

• A type of bird

• A type of flying reptile

• A type of fish

How tall was Quetzalcoatlus when it stood on the ground?

• As tall as a small dog

• As tall as a grown-up person

• As tall as a giraffe

• As tall as a house

How do scientists learn about animals that are not alive anymore?

• They watch old movies

• They read stories about them

• They study fossils

• They ask people who saw them

How did Quetzalcoatlus stay in the air without flapping its wings a lot?

• It was very light

• It had very strong legs

• The air held it up, like a kite

• It used its tail to steer