The USS Columbia (CG-70) was constructed over a period of approximately four years. The ship was officially laid down on April 24, 1992, launched on March 4, 1994, and commissioned into service on January 20, 1995. The build time reflects the complexity and scale of modern naval vessels.
a long time
it take 2 days
It took 273 days for them to build the pyramid
It takes a long time...
it took 27years to build interstate 75.
i really dont no
how long does it take to build a asimo
how long did it take to build the half moon
how long did it take to build the scottish parliment?
how long did it take to build cabot tower
3 hours
hs2 will take 15 years to build
how long does it take to build a beam bridge of 2400 sq ft
It takes about 7 hours.
it took 3 years
How long did it take to build st James cathedral london
The construction of the Space Shuttle program began in the 1970s, and the first shuttle, Columbia, was completed in 1979. From initial design concepts to final construction, it took about 10 years to build each space shuttle.