1 90% of the atmosphere by mass is below an altitude of 16 km. 2  The common altitude of commercial airliners is about 10 km. 3  99.99997% of the atmosphere by mass is below 100 km. 4  The highest X-15 plane flight in 1963 reached an altitude of 354,300 ft (108.0 km).
Add the seasoned flounder fillets to the pan when the oil begins to shimmer. Saute the flounder for roughly 3 to 4 minutes per side, or until the flesh becomes opaque and is firm to the touch. If you are unsure if the fish is done, use an instant-read thermometer. The flounder is thoroughly cooked if the internal temperature is 145 Fahrenheit.
1 Prick bratwurst with fork to prevent them from exploding as they cook. 2  Place in a large stock pot with the onions, butter, and beer. 3  Place pot over medium heat, and simmer for 15 to 20 minutes.4  Preheat grill for medium-high heat. Place pot over medium heat, and simmer for 15 to 20 minutes. 2  Preheat grill for medium-high heat. 3  Lightly oil grate. 4  Cook bratwurst on preheated grill for 10 to 14 minutes, turning occasionally to brown evenly.