A spacecraft leaving the surface of Earth, for example, needs to be going about 11 kilometers (7 miles) per second, or over 40,000 kilometers per hour (25,000 miles per hour), to enter orbit. Achieving escape velocity is one of the biggest challenges facing space travel.
A Stacy Wiegman, PharmD, Pharmacy, answered. Your doctor will most likely recommend you increase the amount of riboflavin you get from your diet by eating more dairy products, fish or leafy vegetables.They might also recommend you take a vitamin or supplement to increase your riboflavin intake. Stacy Wiegman, PharmD, Pharmacy, answered. Your doctor will most likely recommend you increase the amount of riboflavin you get from your diet by eating more dairy products, fish or leafy vegetables.
Other food sources of riboflavin are oysters, lean meat, green leafy vegetables, mushrooms, asparagus, broccoli, avocados, Brussels sprouts and salmon. Oily fish, such as mackerel, trout, eel, herring, and shad, have substantial levels of riboflavin, too. Nori seaweed is a fine source.Vitamin B3 (niacin) can be found in nuts, dairy products, lean meats, poultry, fish, and eggs.itamin A comes from animal sources such as eggs and meat. Vitamin A, in the form of retinyl palmitate, is found in beef, calf, chicken liver; eggs, and fish liver oils as well as dairy products including whole milk, whole milk yogurt, whole milk cottage cheese, butter, and cheese.