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 assume 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