Name | Name:Arecibo Telescope | Name:Strasbourg Cathedral |
Height | Height:150 m, (492 ft) | Height:142 m, (466 ft) |
Location | Location:Arecibo, United States | Location:Strasbourg, France |
Year Constructed | Year Constructed:1963 | Year Constructed:1439 |
Description | Description:A very tall Telescope . In 2013 it was the tallest Telescope in the world. | Description:By 1439, the Great Pyramid had eroded to a height of approximately 139 m (456 ft) hence Strasbourg Cathedral once completed was the tallest freestanding structure on land from 1647 to 1874 |