Answer:
Depends
Explanation:
Because some animals or things that left fossils behind might have been there since the beggining of time and some just so happened to develp over time -like dinos im guessing.
The answer would be C or Population Density
what's the question???
ez
so if you divide the 75 percent tall to 25 percent short and THEN add the 25 medium and 50 short reduce the 100% tall you get ur mom
