Environment
Which of the following is naturally the most abundant greenhouse gas in Earth's atmosphere by volume?
What is water (H2O)?
What fictional city is Batman's home?
What is Gotham City?
What singer has had a Billboard No. 1 hit in each of the last four decades?
Who is Mariah Carey?
What is another name for a lycanthrope?
What is a werewolf?
What can you catch but not throw?
What is a cold?
When was the Clean Air Act passed?
What is 1963?
1/2 credit: What is 1970?
As of 2026, which film holds the record for the highest-grossing worldwide box office revenue?
What is Avatar?
How many members were in the Spice Girls?
Five
Who brought the Halloween tradition to the United States?
What is the Irish?
What has one head, one foot, and four legs?
What is a bed?
Which layer of Earth's atmosphere contains the ozone layer that absorbs the vast majority of harmful ultraviolet (UV) radiation from the Sun?
What is Stratosphere?
The dog in The Sandlot is nicknamed “The Beast.” What’s the dog’s actual name?
What is Hercules?
What members of Katseye are on hiatus?
Manon and Sophia
What vegetable was once thought to have supernatural powers on Halloween?
What is Cabbage?
What asks no questions but must be answered?
What is a phone?
What types of experiments are those that involve the use of observations on a group that receives the same manipulations as the treatment group, except for the one factor being studied or varied?
What is a controlled experiment?
In Inception (2010), what object does Cobb use as his totem?
What is a spinning top?
Which two singers wrote songs about Joshua Bassett?
Olivia Rodrigo and Sabrina Carpinter
What crying Irish spirit is said to wail as a warning that someone will soon die?
What is a banshee?
What building has the most stories?
What is a library?
The U.S. Department of Agriculture and the Food and Drug Administration belong to the ____ of the federal government.
What is the Executive branch?
What score did Elle Woods get on her LSAT in Legally Blonde?
What is 179?
Before Miley Cyrus recorded her massive 2013 hit "Wrecking Ball," for whom was the song originally?
Who is Beyoncé?
Why do we trick-or-treat?
For homeowners to reward pranksters for not vandalizing their homes on Halloween.
What goes up but never comes down?
What is age?