Neoclassical architecture relied on the ideals of

A. airiness and lightness
B. abstraction and non-representation
C. grandiosity and monumentality
D. balance and rationality

The answer is D "balance and rationality"

Explanation:

Neoclassical architecture can be described as a revival of classical architecture during the 18th and early 19th centuries. It is characterized by simplicity of geometric form, dramatic use of columns and a preference for blank walls. This building architecture occurred mostly in the United States and in Europe.

the correct answer would be "the amiens cathedral"

nope becasue a mosque is a place where muslims pray to god, but the taj mahal was built by (forgive me) someone for his wife. i dont think anyone prays there. also a mosque is for muslims but indians are hindi.