Penguins cannot fly. Their body weight and their wing-spread is in contrast to the law of physics for flying.
Helicopters fly somewhat close to the ground. They fly near the troposphere. They fly at a lower altitude than planes.
You have to fly over the wall. you can do this by flying at an altitude of about 400ft or more.
An average plane flies between 5 to 10 km above the surface of the earth. Planes cannot fly below or above the altitude. After this altitude there is not much air.
No, it is not recommended to fly if you have altitude sickness as it can worsen your symptoms and lead to complications.
Umm a 737 can't fly from NY to Paris
A Penguin
penguins naturally fly.
Better fuel economy. The air is thinner at higher altitudes.
Aircraft typically arrive at an altitude of around 30,000 to 40,000 feet to operate and fly.
penguin
this game is about a penguin learning how to fly
We will fly a VFR flight heading 245 - what is a legal cruising altitude?