Ceiling fan be used to reduce the stratification of warm air in a room by forcing it down to affect both occupants' sensations and thermostat readings, thereby improving climate control energy efficiency. Punkah-type ceiling fans date back to 500 BC, and are native to India. Unlike modern rotary fans, these punkah fans move air by moving to and fro, and were operated manually by cord. The first rotary ceiling fans appeared in the early 1860s and 1870s in the United States. At that time, they were not powered by any form of electric motor. Instead, a stream of running water was used,
The Absolutely True Diary of a Part-Time Indian himself as "kind of mixed up, kind of odd, not traditional. I'm a rez kid who's gone urban, and that's what I write about. I have never pretended to be otherwise." "A smart Indian is a dangerous person," Alexie states in a personal essay, "[a smart Indian is] widely feared and ridiculed by Indians and non-Indians alike." Junior encapsulates this type of experience when he receives strong censure both from his tribal community and from his peers and teachers at his new school, Reardan. In the personal story, Alexie's continued explanation of his own experience is reflected in Junior's. Alexie