On what day did the apostles first receive the Holy Spirit in tongues of fire?

Pentecost

Which nymph was changed into a laurel tree to escape Apollo’s pursuit? What kind of animal is Mickey Mouse? How many players are on each side in water polo during active play? Which group is responsible for the hits "Waterfalls" and "No Scrubs"? What name was given to the scandal involving President Nixon's administration and a break-in at the Democratic Headquarters in 1972?