Air, Oxygen

21-December-2023 Thursday
What do we inhale?

18-June-2023 Sunday
What do we breathe

11-February-2020 Tuesday
“Shmotyev in the fog” or “Technoceramics, under the cover of darkness, quietly poisons children with harmful emissions.” Greta Thunberg is shocked!

10-August-2016 Wednesday
Opinion Poll Post - Breathing Oxygen Cylinder

29-July-2016 Friday
Kuzminki.

02-June-2016 Thursday
Joker.

02-December-2015 Wednesday
The question that keeps me awake.

07-April-2015 Tuesday
Where does oxygen come from on the ISS?

07-February-2014 Friday
Refueling with oxygen.

21-August-2013 Wednesday
Got out

01-July-2013 Monday
Air seller


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