How did world war i contribute to political change in russia

War on the western front devastated Russia's army, causing Czar Nicholas to abdicate. Fuel and food shortages caused by losses on the eastern front led to revolutions in 1917. Czar Nicholas abdicated in favor of constitutional governments due to Russia's alliance with Britain and France.

Explanation:

equal pay act of 1963. the equal pay act, signed in to law by president john f. kennedy on june 10, 1963, was one of the first federal anti-discrimination laws that addressed wage differences based on gender. they felt that this would prevent employers from undercutting future wages for men.