I was scrolling through YouTube and saw this video:
The video showcases the Project Orion rocket. Project Orion was a theoretical spacecraft propulsion concept which uses nuclear explosions to propel a rocket. Opening the comment I further learned that it was discontinued due to Nuclear Test...
It doesn't include anything sharp or spicy. I don't know why only that brand of biscuits make my mouth very hot... But yeah I might have idiosyncratic sensitivity as you said.
I recently noticed that my mouth is heating up after eating some biscuits named as Energy Biscuit. It's not the taste because I can feel it by touching. It's very weird as I have never experienced it before when eating biscuits.
So why is this biscuit heating my mouth so much?
The product...
I know it because we all here do know that in our place the tap water is polluted and I will try to inform the teachers to replace the filter as soon as possible.
:oldsmile: all those questions have answered. That tap water isn't drinkable and the filter isn't much maintained and even though I now am aware of this "microplastic" I will add that too.
I always keep my bottle clean even before filling it. It is mostly stored in the dark (my backpack). I am not sure about the filters management. I never saw them clean components or change filters...