Cyrtomium falcatum. 1  Aptly named, Japanese holly fern produces fronds that do indeed resemble holly leaves with their glossy, deep green leathery appearance. 2  It needs moist but well-drained soil in a protected location to thrive. 3  It also makes for a good houseplant in climates where it isn't hardy.
A baseball bat is a third-class lever because the fulcrum is on the  end of one side, the effect force is in the middle, and the  resistant force, the load, is at the top.
Youth Baseball Bats. Youth Baseball Bats feature a 2 1/4 inch barrel diameter and are often lighter, with a length to weight ratio between -8 and -13. Youth bats are sometimes referred to as small barrel bats or Little League baseball bats, and are used by players that play in leagues that mandate a bat with a 2 1/4 inch barrel.