i saw some hand come forward in my vision and suddenly they grabbed something attached to my head and pulled. you also get to a point where fewer of your friends are getting married but having kids. this is both in terms of air quality and also with regard to noise pollution, particularly from night flights. next, i will provide a critical analysis of ray’s study. for each sample, you can select the color and weight. it also takes pretty much time to handle the work manually. hope you enjoy it as much as i do. 