Extract the answer to the question from the following context. Question: An object thats importance or relation comes after a primary object is said to be? Context: In fact, Whitehead describes any entity as in some sense nothing more and nothing less than the sum of its relations to other entities its synthesis of and reaction to the world around it. A real thing is just that which forces the rest of the universe to in some way conform to it; that is to say, if theoretically a thing made strictly no difference to any other entity (i.e. it was not related to any other entity), it could not be said to really exist. Relations are not secondary to what a thing is, they are what the thing is.
----
Answer: secondary

Extract the answer to the question from the following context. Question: What technique was used in 64 AD? Context: In Rome, Nero and his architects used mosaics to cover some surfaces of walls and ceilings in the Domus Aurea, built 64 AD, and wall mosaics are also found at Pompeii and neighbouring sites. However it seems that it was not until the Christian era that figural wall mosaics became a major form of artistic expression. The Roman church of Santa Costanza, which served as a mausoleum for one or more of the Imperial family, has both religious mosaic and decorative secular ceiling mosaics on a round vault, which probably represent the style of contemporary palace decoration.
----
Answer: mosaics to cover some surfaces of walls and ceilings

Extract the answer to the question from the following context. Question: Which of the following phrases is meant to be taken literally: "barking up the wrong tree," "darkness over the land," or a theologically significant event? Context: Modern biblical scholarship treats the account in the synoptic gospels as a literary creation by the author of the Mark Gospel, amended in the Luke and Matthew accounts, intended to heighten the importance of what they saw as a theologically significant event, and not intended to be taken literally. This image of darkness over the land would have been understood by ancient readers, a typical element in the description of the death of kings and other major figures by writers such as Philo, Dio Cassius, Virgil, Plutarch and Josephus. Geza Vermes describes the darkness account as typical of "Jewish eschatological imagery of the day of the Lord", and says that those interpreting it as a datable eclipse are "barking up the wrong tree".
----
Answer:
theologically significant event