The World Health Organization recommends singing this song, the most widely known song globally, while washing your hands
What is "Happy Birthday"?
This is the primary material melted to make glass
What is sand?
The second largest country in Europe that also borders the first largest country
What is Ukraine?
The Pokémon Wooper resembles this creature
Winnie the Pooh's closest friend who is also very timid
Who is Piglet?
This is one most common dishwashing tool in the world, but they are also up to 200,000 times dirtier than an average toilet seat
What is a sponge?
In the comics, Clark Kent wears these to hide his identity
What is the Empire of Japan?
The United States was gifted 3,020 of these trees which can now be seen near the White House
What are Cherry Blossoms?
The 5th member to join the Straw Hat Pirates (not including the captain)
Who is Tony Tony Chopper?
The name of this cleaning product comes from the Hindi word "champo", which means "to press or massage"
What is shampoo?
Windows is the most popular computer operating system in the world and was created by this company
What is Microsoft?
The first European Pokémon region was based on this country
What is France?
This element (appearing as a mineral in Minecraft) is the most abundant element on Earth and has a popular superhero named after it
What is iron?
This video game character was created by the same person who made the Super Smash Bros. series
Who is Kirby?
These tiny, infectious agents border the line of living and non-living as they can only reproduce when they infect living organisms
What are viruses?
What is brittleness?
Michelangelo's Sistine Chapel artwork famously depicts the creation of this character, symbolizing the "free will" of humanity
Who is Adam?
This verb, which shares its name with a mob, also means to dry up, shrivel, or lose vitality
What is "wither"?
The 4th word that Groot says on screen in the Guardians of the Galaxy movies
What is "we"?
When you flush a toilet, these fine and tiny solid particles erupt into the air and carry dangerous pathogens
What are aerosols?
This company made the Ray-Ban Smart Glasses, which are the most popular AI smart eyeglasses on the market
What is Meta?
This modern-day Turkish city has gone through many names throughout history, such as Byzantium, New Rome, and Constantinople
What is Istanbul?
The hardened, protective outer wings of beetles that help in flying
What are elytras?
A Sanrio character who is the darker counterpart to My Melody
Who is Kuromi?