they use plastic baseballs for practice cause there harder to hit
Not sure, but they should probably switch because the kind they are using now isn't working. They use the same type of baseball that is used during the games. What type of ball has nothing to do with their performance, what matters is practice and skill.
194400
They use new baseballs because old ones are scuffed and will have movement when they are pitched.
mud
Baseball, Umpires and Mudmajor league baseball use Louisiana mud or Mississippi mud to rub baseball i know because i work for a team as the bat boy.
the most commonly used are baseballs, bats, and gloves.
There is not a specified league ball for play in AAU baseball.
Typically, assigned personnel will 'treat' all of the baseballs intended for use in the game with a 'mud' (dirt) to reduce the slickness associated with new baseballs. The mud assists players with their grip of the baseball and should help in the reduction of throwing errors.
The baseballs used for the Home Run Derby, are regulation size Rawlings baseballs. The baseballs are sanctioned by Major League baseball for the use in the home run derby. The size of a Rawlings Official Major League Baseball game ball cannot be less than five ounces nor more than 5
A 1950 Cleveland Indians Team Signed Baseball with the key signatures: Boudreau, Feller, Lemon, Mitchell, Rosen, Doby, and Wynn is worth about $400.-$500. Value is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the baseball. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
Cleveland Indians team signed baseballA Cleveland Indians team signed baseball from the years 1930's - 1940's could range from $200. -$1,0500. If the signatures are from Indian players of different years the you have an Indians Multi-signed baseball and could be worth less than narrowing it down to a specific year. You will then have to use the key signatures to come up with a estimated value.First you have to figure out which Cleveland Indians team signed the baseball.Visit the Cleveland Indians team signed baseball Price Guide link located below. (Related Links) The price guide features links to full team rosters to help you figure out what year the baseball is from. Searching for the players that played the least amount of time for the team will help you figure it out quicker. Once you have narrowed it down to one year the price guide also provides a list of key signatures for that year. These signatures are the most important on getting top value.
In Major league baseball, they use Rawlings's official league baseballs with a low seam. In college they use different balls according to their conference. All other leagues and ages use a vast field of brands and types.Hope I helped.