How did the Romanov dynasty make Russia a
great power?

Explanation:

On 21 February 1613, a Zemsky Sobor elected Michael Romanov as Tsar of Russia, establishing the Romanovs as Russia's second reigning dynasty. Michael's grandson Peter I, who established the Russian Empire in 1721, transformed the country into a great power through a series of wars and reforms.

this question makes no sense dude

demand is the need and oportunity to buy a given good or service.