springfield summer arts festival During the year 1930 there was clearly one engine which as on hype named as 'Ricardo' sleeve valve engine. Mirrlees that period introduced two Mirrleesengines represented this patent way of the valve engine. Well the first sort had bore close to 5.5 inches and designed a stroke of just about 6.5 inches and produced 20BHP each cylinder at rate of 900 r.p.m. another had 17 inches bore and 21.5 inches stroke, giving 50BHP per cylinder at the rate of 200 r.p.m. Jingles and slogans can now be remembered also to sell products. The purpose of the game is to see if students know some jingles and slogans of current products out there place. Definitions of jingle and slogan are in the lessons in this series. After the action, discuss why the students remembered the slogans.