Dinosaurs and Their Modern Relatives

The video discusses the fascinating link between birds and dinosaurs, suggesting that birds are living dinosaurs. It explores how dinosaurs like Triceratops might have used their features for display rather than aggression, similar to modern birds. The video speculates on the possibility of dinosaurs engaging in dance-like displays. It concludes with a comparison of the human brain's complex structure to the smoother mouse brain, highlighting the differences in their cortical surfaces.

What is a surprising fact about birds mentioned in the video?

• They are mammals.

• They are living dinosaurs.

• They are amphibians.

• They are reptiles.

What feature of Triceratops is believed to be used for display?

• Their sharp teeth

• Their strong legs

• Their long tail

• Their large fan-like frill

Why is it unlikely that Triceratops used their horns for aggression?

• Their horns were too small.

• Their horns were not visible.

• Their horns were hollow.

• Their horns were too sharp.

What is speculated about dinosaur behavior in the video?

• They could fly.

• They lived in water.

• They could swim.

• They danced like birds.

What is the main focus of the speculation about dinosaurs in the video?

• Their dancing and display behaviors

• Their sleeping patterns

• Their eating habits

• Their migration patterns

How does the human brain differ from a mouse brain according to the video?

• It is less complex.

• It has more grooves and valleys.

• It is smoother.

• It is smaller.

What is the outer mantle of the brain called?

• Cerebellum

• Cortex

• Medulla

• Thalamus