Final answer:
Distinctive Russian architecture is exemplified by the iconic domed structures like the Dormition Cathedral in Zvenigorod and the Kremlin, with influences of the Italian Renaissance seen under the direction of Aristotele Fioravanti. Russian architecture has remained an important part of the country's cultural heritage.
Step-by-step explanation:
The structures most associated with architectural styles in Russia are distinctive cathedrals adorned with domes, such as the Dormition Cathedral. In the late 14th and early 15th centuries, as Russia began to recover from Mongol invasions, Muscovy developed its own distinctive architectural style. This can be seen in the Dormition Cathedral in Zvenigorod (built around 1399) and the Cathedral of the Dormition in the Kremlin (built between 1475-79), which combined local and Italian Renaissance influences under the direction of Aristotele Fioravanti. These structures are marked by their use of domes—often five for the major cathedrals, such as in the Kremlin—modular planning, and the retention of traditional Russian forms.
The export of natural resources such as oil and natural gas has allowed 21st-century Russia to recover from the economic troubles of the preceding decades, leading to a renaissance in Russian architecture and economics. Despite these modern developments, traditional architectural styles remain a prominent part of Russia's cultural heritage, as seen in buildings like the Cathedral of St. Basil the Blessed on the Red Square in Moscow, another key example of Russian architectural style with its colorful, onion-shaped domes.