Whole grains are easier to digest and keep you feeling fuller longer. 2 Cereals Low in Sugar. Another important element to healthy breakfast cereals is low sugar content. Loading up on sugar first thing in the morning, or at any time, is not conducive to optimum health. In fact, feeding your children heavily laden sugar cereal each morning is harmful to their learning processes and overall health.
10 Highest Mountains in the United States. Mount Whitney in the Sierra Nevada Range. 1  Mount Whitney in the Sierra Nevada Range â 14,505 ft.  The Sierra Nevada Range (which means snowy mountain range) is located in both California and Nevada, and stretches 400 miles from north to south.
Mt. McKinley (also called Denali) is 20,320 ft (6,194 m) in elevation. It is considered the highest mountain in the U.S. Mauna Kea (The Big Island), Hawaii is not only the talâ¦lest mountain in the US but the tallest in the world at over 10,000 m. (33.000 ft.) from base to summit. However most of it is under water.