Asked by Angie
Approximately what percentage of the estimated age of Earth does the Cenozoic Era represent and how do you
know? look at pg. 9 in Earth Science Reference Tables?
a. 1.4%
b. 5.0%
c. 11.9%
d. 65.0%
know? look at pg. 9 in Earth Science Reference Tables?
a. 1.4%
b. 5.0%
c. 11.9%
d. 65.0%