...you should know fanning yourself in a humid
ENVIRONMENT raises your body temperature.
The Big Bang Theory Season 8, Episode 6
You know, if this experiment is going to
be valid, I suggest a neutral ENVIRONMENT.
The Big Bang Theory Season 10, Episode 4
Homeostasis refers to a system's ability
to regulate its internal ENVIRONMENT.
The Big Bang Theory Season 6, Episode 2
and picture yourself
in a peaceful ENVIRONMENT.
The Big Bang Theory Season 7, Episode 13
...in a reward-based ENVIRONMENT?
The Big Bang Theory Season 8, Episode 23