16. One way in which Robespierre and Napoleon were similar was that they both -21C A. Were executed for treason by French monarchs B. Took power during different stages of the French Revolution C. Led armies against the Haitians D. Played an important role at the congress of Vienna

## Step 1<br />The question is asking for a similarity between Robespierre and Napoleon. The options provided are:<br />A. They were both executed for treason by French monarchs<br />B. They took power during different stages of the French Revolution<br />C. They led armies against the Haitians<br />D. They played an important role at the Congress of Vienna<br /><br />## Step 2<br />We need to evaluate each option based on historical facts.<br /><br />## Step 3<br />Option A is incorrect because neither Robespierre nor Napoleon were executed for treason by French monarchs.<br /><br />## Step 4<br />Option B is correct. Robespierre was a key figure during the French Revolution, particularly during the Reign of Terror. Napoleon, on the other hand, rose to power after the French Revolution, during the period known as the Consulate.<br /><br />## Step 5<br />Option C is incorrect. Neither Robespierre nor Napoleon led armies against the Haitians.<br /><br />## Step 6<br />Option D is incorrect. Neither Robespierre nor Napoleon played a significant role at the Congress of Vienna.