Recipe Ingredients: 1  5 pounds frozen chitterlings. 2  1 pound hog maws. 3  1 small Onion, roughly chopped.  1 teaspoon 1  salt. 1 teaspoon white vinegar.  1 teaspoon minced 1  garlic. 1/2 teaspoon red pepper flakes.
View full size image. The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph.If you could travel at the speed of light, you could go around the Earth 7.5 times in one second.iew full size image. The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph.
First of all, a light-year is the distance light travels in one year. The star Alpha Centauri is about 4 light-years away, so light from Alpha Centauri takes 4 years to get to the Earth. Now, if we wanted to travel to Alpha Centauri, we would have to know how fast our spaceship is travelling. The fastest rockets move at about 20,000 mph.