阅读理解

    When Jeanne Calment entered the world in 1875, telephones and automobiles still lay in the future. Albert Einstein and Pablo Picasso were not yet born. The Eiffel Tower was 14 years from being built. As a teenager, she met Vincent Van Gogh, near her home in Arles, in the south of France. He was “very ugly, ungracious, impolite, sick—I forgive him, they called him loco (精神失常的)”, she recalled. When she died last week at age 122, she was the world's eldest person. (There are others who claimed to the title, but only Calment had the official documents to prove her age.)

    Each February 21, her birthday, she would share the secrets of long life. Some years it was “a sense of humour”, others it was “keeping busy”. “God must have forgotten me,” she once explained. The truth probably was that her mother reportedly lived to be 86 and her father 94.

    Her life had its sadness: she outlived her husband, her only daughter and her grandson. According to a friend, she was imperturbable. “If you can't do anything about it,” she reportedly said, “don't worry about it.”

    In her last years she was nearly blind and deaf, but her health remained good. She ate a few bars of chocolate each week and continued smoking until a few years ago, when she could no longer light her own cigarettes. She never lost her sense of humour. On her 110^th birthday, she commented, “I've only ever had one wrinkle, and I'm sitting on it. “Her longevity made her famous; her spirit made her eternal (永恒的).

 下列资源的利用过程中，一定发生了化学变化的是（　　）

阅读《谦和是一种力量》，回答小题。
                                                                                               谦和是一种力量
       ①在纷繁复杂的社会中，你总是要面对各种各样的问题。当冲突横亘在你的面前时，你会选择哪一种态度来面对呢？是不顾一切地发泄心中的愤恨，还是谦和、冷静地思考？我们的答案是后者。
         ②谦者，谦虚，谦让也。它根源于人的辞让之心，体现在人际关系中就是互相尊重。孔子言：“礼之用，和为贵。”（一）“和”历来被认为是君子的重要品质。“谦”“和”都体现了中华民族的传统美德。
         ③谦和具有化解矛盾的力量。愤愤不平的廉颇，纵使百般刁难，甚至扬言“我见相如必辱之”，蔺相如却能以大局为重，隐忍退让，“先国家之急而后私仇也”，最终使廉颇负荆请罪，留下“将相和”的千古佳话。试想如果蔺相如不能隐忍退让，与廉颇势不两立，势必会削弱赵国的力量，极有可能导致赵国覆亡。所以说，愤怒看似凶猛，但却在谦和忍让中化为和谐。
        ④谦和具有打动人心的力量。昔日，刘备放下皇叔州牧的身份，顶风冒雪，不顾路途难行，心怀赤诚，三次来到乡野荒村，访贤求才。第三次时，离草庐半里，他便下马步行，听闻孔明午睡未起，便静候在草堂阶下，终于用谦虚的态度、真诚的心意打动了卧龙先生。（二）这才使三顾茅庐成为千秋美谈，三分天下成为历史功业。
         ⑤谦和还具有给人带来快乐和幸福的力量。谦和的态度使你更容易让人接近，谦和的微笑总是能给你带来好运气。也许一点点的善意、理解、宽容和付出，就会给自己和别人的生活增添一点美好和快乐。
          ⑥然而，谦和并不是毫无原则的退让，也不是有失尊严的顺从，我们必须做到谦和有度。
         ⑦谦和，如一幅淡雅的水墨画卷；谦和，似一篇清丽的婉约文章。（三）谦和，既美丽了自己，又悦目了他人。（选文有较大改动）

小车在笔直的公路上行驶时，如果窗户是打开的，坐在车里的人的长发会被“吸”到窗外，这是为什么？