\begin{tabular}{l} Put these events related to Pop Rocks in the order in \\ which they occurred, starting with the earliest. \\ A company changes the name of Pop Rocks to Action Candy. \\ \hline An urban legend spreads about the consumption of Pop \\ Rocks. \\ \hline Pop Rocks are back on the market under their original name. \\ \hline Pop Rocks are marketed as a unique type of candy. \\ \hline\end{tabular}

To order the events related to Pop Rocks chronologically, we can analyze each statement: 1. **Pop Rocks are marketed as a unique type of candy.** - This is the initial introduction of Pop Rocks to the market, so it is the earliest event. 2. **A company changes the name of Pop Rocks to Action Candy.** - This event follows the initial marketing, as it indicates a rebranding of the product. 3. **An urban legend spreads about the consumption of Pop Rocks.** - This likely occurred after the product was well-known and had gained some popularity, leading to rumors and legends about it. 4. **Pop Rocks are back on the market under their original name.** - This event indicates a return to the original branding after the rebranding and the spread of the urban legend. Putting these events in order from earliest to latest, we have: 1. Pop Rocks are marketed as a unique type of candy. 2. A company changes the name of Pop Rocks to Action Candy. 3. An urban legend spreads about the consumption of Pop Rocks. 4. Pop Rocks are back on the market under their original name.