PALEOZOIC ERA
Concept map on the Paleozoic Era (history). The map presents the main events that characterize this ancient era of Earth.
The map describes the origin of life in the sea, with the appearance of invertebrates and the first vertebrates. It illustrates the first plants, the formation of forests, and the increase of oxygen in the atmosphere.
The map also shows the evolution of amphibians and reptiles, highlighting the gradual transition to life on land.
PDF maps
Maps for exams
Learning through Games
Educational fields
I am a Professional Educator, currently working for the Social Services of Olgiate Comasco (Como) through the 
