Question

A fossil is found that shows the organism that produced it had a skeleton and also suggests that the organism may have had hair covering its body. Based on this evidence, it can also be assumed that the organism is a member of the domain?Archaea and most likely gave birth to live young

Eukaryota and most likely produced milk to feed its young

Archaea and most likely was warm-blooded

Eukaryota and most likely lived in a cold climate

Answer 1

Archaea are single celled and would be VERY hard to see on a fossil.

Eukaryota are much larger organisms that would be easier and more likely found on a fossil.

Considering it had hair, it was a mammal. Most mammals feed milk to their young.


Can you figure it out.