Science Quiz / Buy Hollah G--Earth History

Random Science Quiz

Can you name the Buy Hollah G--Earth History?

Quiz not verified by Sporcle

Score 0/19 Timer 10:00
earth condenses into dust and early life begins
eukaryotes evolve, sexual reproduction, multicellular plants appear
first vertebrates, amphibians evolve, first reptiles
dinosaurs dominate, mammals appear
early primates evolve, first humans
period of mesozoic era when reptiles most successful
most probable ancestor of land plants
means 'naked seed', nonflowering seed-bearing plants
first reptiles evolved from...
flowering and seed-bearing plants
widepsread extinction of many reptiles occured at the end of this period of mesozoic era
multicellularity shows up a lot really fast 543 mya
all 20 amino acids made abiotically in this experiment
first gas existing on earth
naturally phenomenom resulting in a reducing atmosphere
bacterial mats found 3.5 bya in first fossil evidence
cells with a nuclear membrane
cells which make up bacteria

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Join for Free
Log In

You Might Also Like...

Show Comments


Top Quizzes Today

Score Distribution

Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.

Report this User

Report this user for behavior that violates our Community Guidelines.