visual runways, non-precision instrument runways, and precision instrument runways
There are no paved runways in Antarctica. Airplanes land on skis, not wheels, on runways of ice.
Vietnam has four runways
there are 5 runways.
Honolulu International Airport has six runways.
Because they are
There are 5 runways at Toronto Pearson International.
Although shoulder pads made a slight comeback on the runways a few years ago, they have not made a huge splash in American fashion during the 2000's.
because there are plenty of poor nations in africa, and paved runways costs money. On top of the the climate and soil conditions are favourable for keeping unpaved runways operational.
Changi Airport has two parallel runways, 02L/20R and 02C/20C.
The plural form of the word "runway" is "runways."
Purchasing runways is very expensive. People that need them for fashion shows typically rent them, which is much more affordable and cost effective. There are companies that specialize in constructing custom runways and/or renting standard runways. You can do an online search for stage production companies.