Science
Before it was widely used in medicine, nitrous oxide, aka [BLANK], was used for fun & recreation
Laughing Gas
The Siberian is the largest of these, the largest member of the cat family
Tiger
A mass of cytoplasm bound by a membrane, it's the smallest independently functioning unit of living matter
A cell
Cats are unable to taste this basic flavor, so they won’t try to steal desserts from you
Sweetness
In 1930, Clyde Tombaugh discovered the dwarf planet Pluto at the Lowell Observatory in this US city
Flagstaff
Cats and humans have nearly identical sections of The Limbic System which is the part of the brain that controls what?
Emotions
If you hear thunder 30 seconds after lightning strikes, it’s roughly this many miles away
6 miles
In a percentage, how much do cats spend their lives sleeping?
70%
Latin for "whiteness", it's a measure of the reflectivity of a planet or other surface
Albedo
Science has proven that owning a cat can lower your chance of dying from a Myocardial Infarction (MI), also more known as [BLANK], by a third
Heart Attack