Choose the mass extinction of most interest to you. • Cretaceous-Tertiary
• End Triassic
• Permian-Triassic
• Late Devonian
• Ordovician-Silurlan
You'll create a graphic representation of the three stages of one of the mass extinctions, as shown in the following table.
Upload your presentation in the box below.
Here you'll draw, paint, or paste
pictures of the organisms that
lived before the extinction.
Here you'll show what scientists
think caused the mass extinction.
Show what life was like after
the extinction,
What plants and animals
survived?
Include marine life and
life on land, including
plants and animals.
If there are multiple theories,
illustrate the one that you
think is best.
Did new organisms appear?
Before Event
During Event
After Event