Restaurantownershavetoknowhowtomakefood.Theyalsohavetoknowhowtomakemoney.Havearesomethingsthey'velearnedfromscientificstudies.Thecolorredmakespeoplehungry.Redalsomakescustomerseatfaster.Manyfastfoodrestaurants,therefore,haveredfarmitureorwalls.Softcolorslikepinkandlightbluemakepeoplerelaxed,sotheyspendmoretimeeatingtheirmeals.Softlightingmakespeoplelookgood,butitmakesfoodlookbad.Loudmusicmaybeniceatfirst,butitsoonmakespeoplewanttoleave.Hardseatsalsomakecustomerswanttoeatquicklyandleave.Manyrestaurants,especiallyfastfoodrestaurants,usethisknowledgetomakecustomerseatfaster.Customersonlysitforabout20minutesbeforetheyleave.Becausecustomersdon'tstayverylong,smallrestaurantscanaervemanypeopleeveryday.

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　　餐馆的科学

　　餐馆的店主必须要知道怎么去做食物.他们也要知道怎么去赚钱.这有一些具有科学的知识他们应该学习一下.红色让人们感觉到饿.红色也可以让顾客吃得很快.许多的餐馆,用红色的家具和墙.柔色,像粉和浅蓝让人们很放松,所以他们会花很多的时间吃他们的饭.柔色的灯光让人们看起来很好,但是却让食物看起来很坏.大声的音乐刚开始还不错,但是很快人们就想要离开了.硬的板凳也会让顾客想要快点吃然后离开.许多餐馆,尤其是快餐店,用科学去让人么吃的再快些.顾客仅仅坐20分钟就离开.因为顾客不会待很长时间,小的餐馆每天可以都会挤满有很多的人.