0
The Paleozoic Era
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
In what era did the first vascular plants appear?
Carboniferous
What era did the first animals with both teeth and fins appear?
Silurian
What dinosaurs were in the Silurian era?
The Silurian period spans from 443 to 419 million years ago. The earliest dinosaurs evolved 231 million years ago. That means there were no dinosaurs at all during the Silurian.
What periods of the Paleozoic era are not represented by the rock of the Grand Canyon?
The Ordovician period and the Silurian period
What are the period of the Paleozoic era?
Starting with the oldest, they are the: Cambrian, Ordivician, Silurian, Devonian, Carboniferous, and Permian.
What periods of the Paleozoic era are not represent by rock of the Grand Canyon?
The Ordovician period and the Silurian period
What periods of the paleozoic era are not represented by rock of the grand canyon?
The Ordovician period and the Silurian period
Is the mississippian period in paleozoic era?
Yes. The Mississippian period is a part of the Paleozoic era, along with the Cambrian, Ordovician, Silurian, Devonian, Pennsylvanian, and Permian periods.
What period of the paleozoic Era did the first vascular plants invade the land successfully and became widespread?
Silurian period
During the Silurian era did humans exist?
No, humans did not exist during the Silurian era, which occurred between 443 and 419 million years ago. Humans did not appear on Earth until much later, around 300,000 years ago.
How lond did the paleozoic era last?
The Paleozoic Era Lasted about 2799. You can add all the numbers of the: Permian, Carboniferous, Devonian, Silurian, Ordovician, and the Cambrian. Add all of there numbers of how long each era lasted. So that's how long the Paleozoic Era Lasted ("2799")
Which era of geological time lasted the longest?
The Paleozoic Era lasted from about 540 million years ago to about 280 million years ago. It included the Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian Periods.
