Question
Question: The oldest eukaryotic fossil is:...
The oldest eukaryotic fossil is:
A
1.5 billion years old
B
3.5 billion years old
C
2.5 billion years old
D
600 million years old
Answer
1.5 billion years old
The oldest eukaryotic fossil is:
1.5 billion years old
3.5 billion years old
2.5 billion years old
600 million years old
1.5 billion years old