Your Strength score increases by 2, and your Constitution score increases by 1.

Brown Bears mature around the Age of 6, and live between 20 and 30 years.  Since you have been Awakened you feel new vigor throughout your step and can live to be 70 to 80 years old.  *DM discretion

Bears have no concept of good or evil, so awakened bears tend towards neutral alignments.  This may change depending on their treatment and experience during their awakening.

Bears vary greatly in size, from around 5 to 9 feet long, and from 3 to 5 feet tall. And weight between 180 – 1,300 lbs.  Your size is Large

Your base walking speed is 40 feet, and you have a climbing speed of 30 feet.

Advantage on Wisdom (Perception) Checks that rely on smell

You have thick, furry hide. When you aren't wearing Armour, your AC is 13+ Dex.  You can use your natural Armour to determine your AC if the Armour you wear would leave you with a Lower AC.

Your front claws and fanged maw are natural weapons, which you can use to make unarmed strikes.  If you hit with these attacks, you can deal slashing damage or piercing damage instead of bludgeoning damage normal for an unarmed strike.  

*Multi-Attack: If you do not use your movement you can do two claws attack.  If you make one of them, you can use your bonus action to do a Bite Attack.

Given your connection to the natural world, you may cast Speak with Animals without expanding a spell slot. You must complete a long rest before this feature can be used again.

You have proficiency in the Nature skill.

Your ursine body makes it difficult to wear clothes and Armour, or for you to handle certain objects.  Armour and weaponry may have to be custom made for you to use.  Whether you can use an item or object is up to the DM's Discretion.

You can speak, and write in Common and Bear