What did Moses strike to cause water to flow for the Israelites the second time?

A rock

What’s the name of Hercules' romantic interest in the animated film? In gaming culture, what does the term 'FPS' commonly stand for besides ‘First Person Shooter’? Which dessert made from meringue, cream, and fruits was named after a Russian ballerina? What legendary jazz venue opened in Manhattan in 1938 and featured artists like Ella Fitzgerald? Who holds the record for most NBA championships won by a single player?