The Lighthouse of Alexandria was built between 280 and 247 BC.
The Lighthouse of Alexandria took 12 years to build. Archaeologists will never Know exactly how long it took, as many different sources all say different things.
Alexandria's lighthouse was built using solid blocks of granite and limestone. The Lighthouse took 12 years to construct, and was built between 290-270 BC/BCE. After 1500 yrs. the lighthouse was knocked down after several earthquakes, but some parts of the lighthouse still remain on the shore of the harbor and in the water.
im not exactly sure but i think it took 5 years
On the island of Pharos, off the Nile Delta's western edge
The Erie Canal took 8 years. It took ten years to build the Panama Canal.
No, it took about two years to build.
it took three years for the titanic to be constructed
It took 15 years to build the Parthenon. However it took 22,000 tons of marble to build it, not 20,000. Main answer = Parthenon
It took 14 years to build Mount Rushmore.:)
It took 5 years to build.
It took 5 years to build.
25 years they want to build the Washington monument