| Every second in the United States
alone, more then 250 animals are slaughtered for food, adding up to more than 8
billion animals each year. Reducing the amount of meat in one’s diet is
nutritionally, environmentally, and ethically beneficial. People who eat meat usually have weaker immune systems compared to those of vegetarians. Meat has been directly linked to diabetes, obesity, arthritis, and many other illnesses. Furthermore, meat-eaters are at a higher risk for diseases, including cancer, and they are more likely to die from these diseases. Critics say that a meatless diet does not provide enough nutrients, especially protein end iron. Actually, according to A Teen’s Guide to Going Vegetarian, by Judy Krizmanic, protein is found in almost every food, and iron appears in many vegetables. Getting enough nutrients in a meat-reduce A. Positive. B. Negative. C. Indifferent. D. None of the above. [多选题]( )、( )、( )重大节假日期间以及火灾多发季节,地方各级人民政府应当组织开展有针对性的消防宣传教育,采取防火措施,进行消防安全检查。
A.农业收获季节 B.大风干燥季节 C.森林和草原防火期间 D.重大节假日期间 [单选题]对于( )材料磁粉探伤无法应用。
A.低碳钢 B.铁磁性材料 C.非铁磁性材料 D.低合金结构钢 [单选题]踏面制动力的传递过程为: 。 ( )
A.轮对→轴箱→二系簧构架→牵引拉杆→车体 B.轴箱→轮对→一系簧构架→牵引拉杆→车体 C.轴箱→轮对→二系簧构架→牵引拉杆→车体 D.轮对→轴箱→一系簧构架→牵引拉杆→车体 [不定项选择题]25Hz相敏轨道电路送、 受电端轨道变压器至扼流变压器的接线电阻不大于（ ）。
A.0.1Ω B.0.2Ω C.0.3Ω D.0.5Ω [多项选择]股金可以进行（）处理。
A. 查询 B. 冻结 C. 扣划 D. 挂失 [单选题]“墙倒屋不倒”体现了中国古代建筑（ ）的特点。
A.以木构架为主 B.布局合理 C.造型优美 D.装饰丰富 [判断题]客运人员在接班前，必须充分休息，保持精力充沛。
A.正确 B.错误 [单选题]二次工作安全措施票应随工作票归档保存（）。
A.3个月 B.6个月 C.9个月 D.1年 [单选题]非自动闭塞区段通过信号机的预告信号机的灯光熄灭、显示不明或显示不正确时，视为通过信号机为（）状态。
A.关闭 B.开放 C.进行信号 D.允许进行 [判断题]动车组列车商务座基本流程服务。途中作业：饮品服务。原则上茶水、饮料均应使用一次性纸杯按需提供服务。
A.正确 B.错误 我来回答: 提交
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