Author Question: A volcano that has not erupted within the last 1,000 years is classified as extinct. Indicate ... (Read 72 times)

storky111 · **on:** Jul 13, 2018

A volcano that has not erupted within the last 1,000 years is classified as extinct.
Indicate whether the statement is true or false

Question 2

The oldest eukaryotes in the fossil record are at least how old?
A)2.0 billion years old
B)1.2 billion years old
C)1.0 billion years old
D)3.4 billion years old
E)5.0 billion years old