Презентация по английскому языку на тему Dishwasher

DishwasherMade byElizaveta ShokhinaForm 10CLyceum №4 Dishwasher use in catering establishments and in the home. Dishwasher connected to electricity, water and sewerageDishwasher - electromechanical system for automatic dishwashing However, until the 1950s, dishwashers are not widely used, while remaining too expensive for the masses of consumers. Only in the 1970s, they have become common in homes in North America and Western Europe. In 2012, they were equipped with more than 75% of US homes, and Germany.In 1850, a Joel Houghtonite invented and patented a machine for washing dishes, hand-operated AdvantagesDishwasher does not require hot water.Water flow below regarding hand washingDishwasher does not require a wide range of detergents and abrasives, sponges, brushes, etc. DisadvantagesDishwasher occupies much spaceThe inability of some types of washing dishesThe machine requires a connection to the mains Thank you for attention