Want this question answered?
in the Paleozoic era
Warm, shallow seas covered most of Earth's surface near the end of the Paleozoic Era.
The Paleozoic era occurred between 570 and 230 million years ago. The Paleozoic strata can be found below the Mesozoic strata and is characterized by the appearance of marine invertebrates and primitive reptiles.
The Paleozoic Era of geologic history occurred before the Mesozoic Era.
The 4 eras are Cenozoic era, the mesozoic era, the paleozoic era, and the precambrian era.
ploterozoic,and paleozoic
paleozoic
Three types of marine animals in the Paleozoic Era were trilobites, brachiopods, and archaeocyathids.
Most of the periods of the Paleozoic Era are named after the areas in which examples of the rocks of those periods were first described or are plentiful.
the PALEOZOIC era
No Paleozoic is not the second era it is the first era
Paleozoic Era
in the Paleozoic era
Warm, shallow seas covered most of Earth's surface near the end of the Paleozoic Era.
The first period in the Paleozoic Era was the Cambrian.
The Permian period is the last period of the Paleozoic era
Land plants envoled in the Paleozoic era