Ask Question
17 December, 18:25

Which event occurred during the Paleozoic era?

Pangaea began to break apart into many continents separated by shallow seas. Cyanobacteria filled the water and air with oxygen.

Early humans began to make tools, harvest plants, and make cave paintings. Pangaea, the super continent, was formed.

+2
Answers (1)
  1. 17 December, 18:43
    0
    pangaea began to break up into many contents separated by shallow seas
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which event occurred during the Paleozoic era? Pangaea began to break apart into many continents separated by shallow seas. Cyanobacteria ...” in 📗 Social Studies if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers