Name | Name:Meidum Pyramid | Name:Santa Cruz del Valle de los Caídos |
Height | Height:94 m, (307 ft) | Height:152 m, (500 ft) |
Location | Location:Egypt | Location:El Escorial, Spain |
Year Constructed | Year Constructed:c. 2610 BC | Year Constructed:1957 |
Description | Description:Shortly after completion Meidum Pyramid collapsed due to bad design/instability and is now 65 m (213 ft). It was the tallest freestanding structure on land from c. 2610 BC to c. 2605 BC | Description:A very tall Memorial cross . In 2013 it was the tallest Memorial cross in the world. |