The question has also been raised whether the action of gravitation is absolutely instantaneous. The question whether this cause modifies gravitation admits of an easy test from observation.
Shabaka stone in English The Shabaka Stone, sometimes Shabaqo, is a relic from the Nubian Twenty-fifth Dynasty of Egypt incised with an Egyptian religious text. It is a composition of breccia measuring 91 cm on the left in height and 95 cm on the right as well as 137 cm in width.
The Ka'aba (literally the cube in Arabic) is an ancient stone structure that was built and re-built by prophets as a house of monotheistic worship. It is located inside the Grand Mosque in Makkah (Mecca) Saudi Arabia. The Ka'aba is considered the center of the Muslim world, and is a unifying focal point for Islamic worship.