It will be A i gotchu fam
Chemical, non chem, non chem, chemical, chemical, non chem :)
I think it is because the cold air is more dense than the hot air so the less dense air which is the warm air rises
When we say influenza, this is actually a known respiratory viral infection, and therefore, it is highly contagious or can be easily spread from one person to another. Common symptoms of this disease include fever, headache, and fatigue. The reason why this is not commonly included in vaccine for prevention because it only affects those who are immunocompromised. Hope this helps.
