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Aphysically active lifestyle has been shown to help increase longevity. In the Wistar region of Bellaria,the average age at death is considerably higher than in any other part of the country . Wistar is the only mountainous part of Bellaria. A mountainous terrain makes even such basic activities as walking relatively strenuous; it essentially imposes a physically
active lifestyle on people. Clearly, this circumstance explains the long lives of people in Wistar.
Which of the following, if true, most seriously weakens the argument?
(A) In Bellaria all medical expenses are paid bythe government, so that personal income does not affect the quality of
health care a person receives.
(B) The Wistar region is one of Bellaria's least populated regions.
(C) Many people who live in the Wistar region have movedthere in middle age or upon retirement.
(D) The many opportunities for hiking, skiing, and other outdoor activities that Wistar's mountains offer make it a favorite
destination for vacationing Bellarians.
(E) Per capita spending on recreational activities is no higher in Wistar than it is in other regions of Bellaria.
因:多山运动
果:长寿
他因削弱
OG官方是根据lifestyle从小形成解释的
我有几个疑问:
1.一个中年人40岁搬到了W 经过10年天天爬山养成的习惯不能叫active lifestyle吗?(ps:都说一个习惯坚持21天就可以养成 难道十年还不能养成一个 active lifestyle???一定要从小养成的才能叫Lifestyle???不理解)
2.一个中年人40岁搬到了W 如果他原来住的地方不Active 他不搬家的话可能60岁就因为不运动身体素质变差更快挂了
但是如果他搬到了W 因为多山运动 身体素质变差比较慢 可能65岁才挂 那这样不是也可以解释是因为多山运动导致了他的长寿吗?
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