问题标题：
【Today,thankstonaturelovers.someoftheworld"sendangeredanimalsareactrallygrowinginnumbeYearsago,forexample,peoplefeltthatwolvesweredangerous;theykilldesomanywolveseachyearthatsoonwolveswerealmostgone.Naturelovergrew】
问题描述：
Today,thankstonaturelovers.someoftheworld"sendangeredanimalsareactrallygrowinginnumbe
Yearsago,forexample,peoplefeltthatwolvesweredangerous;theykilldesomanywolveseachyearthatsoonwolveswerealmostgone.Naturelovergrewworried.Theydidn'twantwolvestodisappear.
Peoplepassedlawstopeotectwolves.TheycapturedwildwolvesinCanadaandletthemfreeintheAmericanforests.Scientistskepttrackofthewolvestomakesuretheywouldlive.Soon,wolvesbegantobefoundintheforestsoftheMidwest.
崔六喜回答：
在今日,感谢那些大自然爱好者,一些濒临绝种的动物的数目已经有所增加.
举个例子,在几年前,人类认为狼是危险的动物.他们每年杀死了许多狼直到狼都快被灭绝了.大自然爱好者感到忧虑,他们不想看到狼消失(在地球上).
人类设立法律来保护狼.他们在加拿大捕捉野狼,然后把它们放到美国的森林里.科学家追踪它们的行踪以确保它们能生存.很快的,在Midwest又看到了狼的踪迹.(身影)
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