Flashcardizz- Jurassic Period & Dinosaurs

Front

What was the primary cause of increased global temperatures during the Mid Jurassic?

Back

Increased volcanic activity.

Front

What is a characteristic of Allosaurus?

Back

Large bipedal structure, huge teeth and claws, likely good sense of smell.

Front

Which dinosaur was an herbivore that lived in the Late Jurassic?

Back

Stegosaurus.

Front

Why is it significant that Archaeopteryx had feathers?

Back

It indicates a connection to modern birds.

Front

What was the significance of Archaeopteryx during the Jurassic Period?

Back

It was the first known bird.

Front

What is the Jurassic Period?

Back

A geological period that lasted from about 201 to 145 million years ago, known for the dominance of dinosaurs.

Front

What type of climate characterized the Jurassic Period?

Back

Warm and humid, with high sea levels.

Front

What is the difference between herbivores and carnivores?

Back

Herbivores eat plants, while carnivores eat other animals.

Front

What adaptations did dinosaurs have for survival?

Back

Physical features like sharp teeth, claws, and body size; behavioral adaptations like hunting strategies.

Front

What evidence supports the theory that birds evolved from dinosaurs?

Back

Fossil records showing features like feathers and bone structures similar to modern birds.