The Russian provisional government made the fateal mistake of deciding to?

The Russian provisional government made the fatal mistake of continuing to engage in World War I, which led to widespread discontent among the populace and exacerbated economic hardships. This decision alienated key support from the military and the working class, who were weary of the war's toll. Moreover, the government's failure to implement significant reforms and address pressing social issues created a power vacuum that ultimately facilitated the Bolshevik Revolution in October 1917. Their inability to gain popular support and effectively manage the crisis contributed to their downfall.