Elon Musk
@elonmusk
RT
@nonregemesse: The 1st century AD Roman Aqueduct of Segovia, in Spain, constructed from 20,400 granite blocks without mortar. The bridge structure, which transported water 17 km from mountain springs to Segovia until 1973, https://t.co/UiCdKFeOpd
@nonregemesse: The 1st century AD Roman Aqueduct of Segovia, in Spain, constructed from 20,400 granite blocks without mortar. The bridge structure, which transported water 17 km from mountain springs to Segovia until 1973, https://t.co/UiCdKFeOpd
@nonregemesse
The 1st century AD Roman Aqueduct of Segovia, in Spain, constructed from 20,400 granite blocks without mortar.
The bridge structure, which transported water 17 km from mountain springs to Segovia until 1973, https://t.co/UiCdKFeOpd
