Suddenly their friend, the Evolutionary scientist who love cats, showed up.
She also look at the demographer's sketch and thought that smilodons are kind of similar to modern house cats based on its characteristics and physical features.
They went and visit their other friend who is a molecular biologist to establish a DNA test to the fossil.
They wonder what it looks like during the prehistoric times.
They went back to their local home to visit their friend who is a demographer. They explain about the unknown fossil and asked their friend to sketch the features of this animal.
After the tests, it was then proved that the mitochondrial DNA that house and sabertooth cats shared a common ancestor about 20 milyon years ago. In conclusion, they found out that the 2 organisms are truly related to each other.