Composite
Yes you can.
No. It is very rare to use anything but a composite bat.
Yes, bleach will completely ruin your bat.
it depends all of the bats are different
Ka Bam! Composite bats are great! They make the ball jump off the bat and go far...
A composite bat is made from carbon fiber, glass, and kevlar embedded in a plastic resin.
Try Batrolling4u.com... I've had great luck with them
It depends on the type and quality of bat, some are made of aluminum, others composite. The higher end bats are usually a type of composite alloy mix.
You would need a softball bat in combat if there is no other weapon available. A softball bat is useful in combat because of the length of the bat and the hardness of the bat.
I guess they are more heavier than softball bats
Composite bats more dull sounds when hit (close to a wood bat) while aluminum makes a "loud ping" once contact is made