What are cylinders in a car? They are the hollowed out shapes/areas in the motor block, which the pistons move up and down through. The petrol is let into the cylinder, when piston pushes up, the petrol eâ¦xplodes and pushes the piston down. The bigger the cylinder the bigger to push, the more powerful the motor.
1 One in 200 American women suffers from anorexia. 2  Two to three in 100 American women suffers from bulimia. 3  Nearly half of all Americans personally know someone with an eating disorder (Note: One in five Americans suffers from mental illnesses.)  An estimated 10 â 15% of people with anorexia or bulimia are males.
Only about 1 in 10 people with eating disorders receive treatment. Anorexia statistics show that 20% of people with anorexia who do not get treatment will die. About 80% of those who do get treatment donât get enough of it; they receive some impatient care, but are sent home before the recommended length of stay is up.nly about 10% of all sufferers are male. Statistics on anorexia show that between 1 â 5% of all female adolescents and young women suffer from anorexia. The average age of onset is 17. It is rare, but not unheard of, for children under the age of 10 to have the condition.