![...given the surface area of this car
is about 60,000 square centimeters...
...given the surface area of this car
is about 60,000 square centimeters...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...given the SURFACE area of this car
is about 60,000 square centimeters...
The Big Bang Theory Season 8, Episode 19
![in the Earth's
surface.
in the Earth's
surface.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
in the Earth's
SURFACE.
The Big Bang Theory Season 7, Episode 3
![...on a surface located
at the farthest reaches of our cosmos.
...on a surface located
at the farthest reaches of our cosmos.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...on a SURFACE located
at the farthest reaches of our cosmos.
The Big Bang Theory Season 6, Episode 5
![that's just a doodle of
a hyperelliptic Riemann surface.
that's just a doodle of
a hyperelliptic Riemann surface.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
that's just a doodle of
a hyperelliptic Riemann SURFACE.
The Big Bang Theory Season 7, Episode 20
![what do you say we get back
to surface tension of domain walls?
what do you say we get back
to surface tension of domain walls?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
what do you say we get back
to SURFACE tension of domain walls?
The Big Bang Theory Season 9, Episode 10