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Skyfire ❄️
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Skyfire ❄️
@ascientistspark
scientist | explorer
adult admin Katılım Ağustos 2020
175 Takip Edilen457 Takipçiler

@decepticonSIC gotta cut back on the alcohol, get some alternatives instead
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THIS FUCK ASS SOCIETY!!!!! THIS SHIT SUCKS SO BAD! It’s unrelenting, the grief for the natural world!
Volcaholic 🌋@volcaholic1
🚨 The emperor penguin is now officially endangered. Climate change is shrinking the sea ice they depend on to breed, and when it breaks too early, chicks drown before they even have a chance. Some colonies are collapsing completely.
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certain muscle contract, chest expands, air go in nose and mouth. tiny sacs called alveoli in lungs absorb oxygen, need for body, delivers to the bloodstream. carbon dioxide from body -> out the alveoli -> muscle relax, chest contracts. -> air out
Rumble@BlueEarthQuaker
@resipiscency Me when someone asks how air is cycled in and out of people's lungs:
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@BigBoyBrawl yeah that's right, i'm the biggest bitch there is.
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