this post was submitted on 10 Sep 2023
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Geography

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Geography is just physics slowed down, with a couple of trees stuck in it. - Terry Pratchett



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Geography is the study of places and the relationships between people and their environments. Geographers explore both the physical properties of Earth’s surface and the human societies spread across it. They also examine how human culture interacts with the natural environment and the way that locations and places can have an impact on people. Geography seeks to understand where things are found, why they are there, and how they develop and change over time. Read more...

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[–] [email protected] 5 points 11 months ago (1 children)

Have you actually ever stood next to an air conditioner exhaust fan? Have you ever worked on air conditioners to even understand how they work?

Sure some of the heat they generate comes from the electrical energy they use, but the whole thing is designed as a heat pump.

An air conditioner moves the heat inside the home or building to the outside. That heat doesn't magically just disappear, you're literally moving the heat outside of the convenience of your facility, only to heat up the environment around it.

For every action there is an equal and opposite reaction.

[–] [email protected] 1 points 11 months ago (1 children)

That heat doesn’t magically just disappear

It doesn't just magically appear either.

[–] [email protected] 1 points 11 months ago

True that. We should figure a way to harness the exhaust heat from air conditioners. Easier said than done though, as I'm not aware of any source of energy that doesn't itself generate heat..