How old is this deer?

[Mayfly]

I found this on the QDMA facebook page.

How old is this deer? Choose from among four options... Is it: Under one year, 1.5 years old, 2.5 years old, or 3.5-plus years?

[deadeye]

3.5 years.  P.S. The question is how old WAS this deer.

[corny13]

I agree 3.5 year old, looks like 4th molar still has a crest on it which a 4.5 year old would not have!   Where is DDSBYDAYs opinion???? 

[Swany]

2.5

[dakids]

2.5   

[Mayfly]

This is interesting... I have the answer:

And the answer is... Under One Year! This jawbone is from a fawn, and the main clue is that only five molars have appeared. Here's a closer look that will help you recognize a fawn jawbone based on tooth replacement pattern


Again, this is from the qdma facebook: http://www.facebook.com/#!/theqdma

[deadeye]

Now wonder all the deer I shoot are so small.  I just think they are big.

[lentz]

no wonder i didant recenize it