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高一六班

高一六班. 程灿. 风景预览. 以山青、水秀、洞奇、石美为特色的桂林风景，随着季节、早晚、晴雨的不同，又能变幻出各种意境不同的景观，令人流连忘返。无怪乎历代以 “ 江作青罗带，山如碧玉簪 ” 、 “ 桂林山水甲天下 ” 等诗句来描绘赞美这里的山光水色。. 停车座爱枫林晚霜叶红于二月花.

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高一六班

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  1. 高一六班 程灿

  2. 风景预览 以山青、水秀、洞奇、石美为特色的桂林风景，随着季节、早晚、晴雨的不同，又能变幻出各种意境不同的景观，令人流连忘返。无怪乎历代以“江作青罗带，山如碧玉簪”、“桂林山水甲天下”等诗句来描绘赞美这里的山光水色。

  3. 停车座爱枫林晚霜叶红于二月花 • 枫叶 落叶树种在秋冬的时后，体内会产生一些化学变化，让原本树叶中所含的有用的物质或部份组织分解之后，回收储藏在茎或根的部位，来年春天的时候可以再利用，叶绿体、叶绿素就是被分解回收的对象之一，因此当叶子里的叶绿素没有了的时候，其它色素的颜色彰显出来，如花青素的红色、胡萝卜素的黄色等! 接下来就要调叶子过冬了!

  4. 美丽的蒲公英

  5. 松树的品种在全世界有100多种，全是阳性速生树种，除幼苗期间需要些庇荫外，在生长期都喜欢光照和肥沃湿润的土壤

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