yes the girls
there is softball in a lot of countries--- watch the little league softball world series in the summer
yes there is a girls little league softball world series
yes
yes
yes, they can.
You need to sign up with your parent's permission. You will have to get a medical exam first.
yes, there are no rules/regulations for pitching in softball. that's just baseball.
Yes
46 feet. http://www.sportsknowhow.com/Baseball/field-dimensions/little-league-baseball-field-dimensions.html
The most popular size is 12 inches because once you go into 12U, it stays at the same size.
No you are not. The bats used must be Little League approved. Most leagues will provide bats if you do not want to spend the money to pay for one for your child yet.
They use the same, standard regulation Little League baseball. a Softball is larger and somewhat softer ( slower velocity all around) but that is a different sport. I mention this as women"s softball has long been popular. In l895 the game was codified under the name of Kitten Ball. did this derive from One O"Cat?