Question

one lasting effect of the age of revolutions was that
liberals were successful in all nations and remain an active political force.
monarchs were inspired to be more democratic and granted rights to citizens.
some monarchs were successfully overturned, allowing for the growth of democracy.
no monarchs were overturned in europe and many nations experienced a rain of tyran

Explanation:

The Age of Revolutions (such as the American and French Revolutions) inspired some monarchs to make reforms. For example, after seeing the upheaval caused by lack of rights and democratic - like structures, some European monarchs (though not all) granted certain rights to citizens to avoid revolution. Liberals were not successful in all nations (for example, conservative forces were still strong in many European countries after the Napoleonic Wars). Many monarchs were overturned (such as the French monarchy in the French Revolution). And it was not a case of no monarchs being overturned and a "reign of tyrants."

Answer:

some monarchs were inspired to be more democratic and granted rights to citizens.