This request most likely refers to the standard curriculum for in Russia. Depending on the textbook used, "Paragraph 18" typically covers one of two major themes: Russia's government structure in the 17th century (History of Russia) or International relations in the 16th–18th centuries (World History).
: Permanent army regiments were created, including Reiter (heavy cavalry), Dragoons , and Pushkars (artillery). konspekt istorii 7 klass 18 paragraf
: Under Mikhail Fedorovich and Alexei Mikhailovich, the tsar's authority became central. This request most likely refers to the standard
This period marks the transition from a representative monarchy (limited by social groups) to . 1. Strengthening of Tsarist Power including Reiter (heavy cavalry)
: Remained the consultative body to the Tsar, though its influence gradually declined.