The towers of Axum, particularly the famous stelae, were constructed using large blocks of granite, quarried locally. Skilled artisans meticulously carved and shaped these stones, which were then transported to the site using wooden sledges and rollers. The construction techniques involved precise engineering, allowing for the stacking of these massive stones to create towering monuments that served as markers for royal tombs. The process required significant labor and organization, reflecting the advanced society of ancient Axum.
It is Aksum not, Axum -_- ... They built Obelisks
the petronas towers were built in 1998
The Martello Towers were built in 1846... that is what i know :P
it was built in 1975
it was built in 1975
The twin towers were built in 1973.
the twin towers were built by very large machinery and they also took a while to build them
no not yet
the petronas towers were built in 1998
to honor the towers when they were there and to keep 9/11 in rememberance
Large towers are built to provide water to keep equipment cool.
1992