1 Efficient cleaning: Front-loaders usually use less energy, water, and detergent compared to the best top-loaders.  2 High Efficiency washers use 20% to 60% of the detergent, water and energy of standard washers.
In November 2015, Amazon opened its first physical bookstore location. It is named Amazon Books and is located in University Village in Seattle. The store is 5,500 square feet and prices for all products match those on its website.
The first Walmart store was opened by Sam Walton in July 1962. Walmart is the world's largest retailer, with over 11,000 stores in 27 countries under 71 different banners.