What is color? Why do some of the things around us look red, some green, others blue?
    Colors are really made by deflected (反射) light. We see color because most of the things reflect light. In the same way, if something is green, it reflects most of the green light. If something reflects all light, it is white. If it doesn't reflect any light, it is black.
Some of the light is reflected and some is taken in (吸引) and turned into (变成) heat (热能).The darker the color is, the less light is reflected, the more light is taken in. So dark-colored clothes are warmer in the sun than light-colored clothes.

中国古代园林建筑的独特之处，在于把哲学观念与历史文脉融入砖石草木之中，使建筑成为中华文化传承的视觉象征。例如苏州园林，“虽由人作，宛自天成”，体现了“天人合一”的精神追求。这印证了（    ）

①中华文化的博大精深

②文化离不开物质载体

③文化的传承依赖于传统建筑的保护

④文化是维系民族生存和发展的精神纽带

车号码

川F﹣71238

日期   05﹣09﹣28

上车     10：00

下车     10：05

单价     2.00元

里程      6.0km

金额    16.00元