Eating a healthy diet is important, but do you need to eat only healthy foods at every meal and every single day? Isn't a treat now and then OK? I certainly think so, and the Academy of Nutrition and Dietetics (AND) also supports the idea of eating certain foods in moderation. That means it's okay to eat something that isn't good for you as long as you only eat a small amount and/or not very often.
Visible at the top of the Hoover Dam, this 'bathtub ring' shows the devastating effects of a drought which has seen the level of Lake Mead drop to an historic low. The lake's surface now sits at just over 1,000ft, the lowest point it has been since it started being filled in the early 1930s when the dam was finished.
The relocated portion of the railroad is about 23 miles in length, about four miles shorter than the old line. By coincidence, the five new tunnels are numbered the same as the five tunnels that then existed on the old main line, which was inundated by 3,500,000 acre-feet of water formed by the dam. When built five and one-half miles upstream from Oroville, the dam towers 770 feet above the streambed, taller than Hoover dam. The dam as designed required 14 million cubic yards of concrete, stores three and one-half million acre-feet of water, and has a power plant with a capacity of 645 megawatts.