Well simply speaking the main difference is (you can concur from the title) that they're both terms of dating in a short period of time yet absolute dating is referring to the year maybe 100 of years...
Radiometric dating--the process of determining the age of rocks from the decay of their radioactive elements--has been in widespread use for over half a century. Relative dating is used to determine...
You get to be with that person. But what is dislike, well relative is somebody that you know from long framily tree. absotue i don't really know what that means so well. I hope what helped!!