In This Day In History video clip - May 1, 1931: Empire State Building dedicated - At the White House in Washington, D.C., President Herbert Hoover pushes a button that turns on the lights of New York City's Empire State Building, officially opening the tallest building erected to that date.
1 Sweet potatoes have a lot of nutrients, which are good for you body, such as vitamin B6, potassium, and iron which your body needs to help you grow strong.  Sweet potatoes are a good source of dietary fiber which helps to promote a healthy digestive tract.
Sweet potatoes and carrots provide good sources of several essential nutrients, including vitamin A, potassium and dietary fiber. The U.S. Department of Agriculture's MyPlate dietary guidelines place both sweet potatoes and carrots in the orange and red vegetables group.alories and Fat. Sweet potatoes contain more calories per serving than carrots and most other vegetables. One serving of sweet potato, or one medium potato, contains 100 calories, while one serving of carrots, or one long carrot, contains only 30 calories.