Test Quiz

Who originally wrote the melody for the "Happy Birthday" song?

• Patty and Mildred Hill
• Wolfgang Amadeus Mozart
• The Beatles
• Taylor Swift

Answer explanation

Jupiter is a gas giant made primarily of hydrogen and helium. Unlike terrestrial planets that have solid surfaces, gas giants like Jupiter don't have a well-defined solid surface, allowing them to accumulate more mass in a gaseous form. This composition has allowed Jupiter to grow significantly larger than planets with solid surfaces.

What are the opening lyrics of the "Happy Birthday" song?

• "Happy Birthday to you"
• "Happy Happy Birthday"
• "Today is your birthday"
• "Let’s celebrate your day"

How many times is the name of the person repeated in the traditional "Happy Birthday" song?

• Once
• Twice
• Three times
• Four times

In which year did "Happy Birthday" become one of the most recognized songs in the world?

• 1900
• 1998
• 2015
• 2020

What is the main theme of the "Happy Birthday" song?

• Celebration of someone’s birth
• Graduation success
• Marriage anniversary
• New Year’s Eve