Ask Question
31 May, 04:44

The boundaries of eras are marked by great worldwide changes in?

A) earth's crust

B) life forms

C) climate

D) continental coastline

+3
Answers (1)
  1. 31 May, 04:59
    0
    Out of the choices given, the boundary of eras marked by a great worldwide changes in life forms. The correct answer is B.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The boundaries of eras are marked by great worldwide changes in? A) earth's crust B) life forms C) climate D) continental coastline ...” in 📗 Geography 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