Can someone please help me

In russian churches the number of domes usually matches the number of altars. but this church has only one altar dome, and 21 symbolic ones. what normal construction device does this church lack?

The adoption of allowed classical music to have much more effective dynamic ranges.

Unit 6 dba question 5. art in world cultures. how does the social environment influence the art that is created? provide an example using one of the art pieces in this unit.