“停车坐爱枫林晚,霜叶红于二月花。”很美的诗句。深秋,是秋游的好季节。在秋高气爽的某个周末,登山去,顺便采集一些红叶,应该是很多人向往的吧。我喜欢登山。在山上往下看,一片一片红枫,哪是二月的花可以比拟?当然,如果你是初秋登山的,可能看到的树叶就不是那么鲜艳,有些是绿的,还有些是黄绿相间的呢! 有人不禁要问:秋天的叶子为什么会变黄、变红呢? 叶子是绿色的,似乎已经成为我们的一种常识。那么,你知道叶子为什么会是绿色的吗? “Parking to sit love maple forest late, red leaves in February flowers.” Beautiful verses. Late autumn is a good season for autumn. In the autumn of a certain autumn, go hiking and collect some red leaves by the way, it should be a lot of people longing for it. I like mountaineering. Looking down on the mountain, there is a piece of red maple, which is comparable to the flowers of February. Of course, if you are climbing in the early autumn, you may see the leaves are not so bright, some are green, and some are yellow and green. Someone can’t help asking: Why does the autumn leaves turn yellow and red? The leaves are green, and it seems to have become our common sense. So do you know why leaves are green?