C.) Air pressure.
Air pressure has nothing to do with breathing really. Air pressure is the pressure brought by the weight of air in the atmosphere of Earth.
Answer:
to keep the flavours from blending together
Explanation:
Hope this helps you
Crown me as brainliest
Answer:
keep calm and use only code words to not freak out other people that dont know what to do.
Explanation: reason .. is because people would be screaming. running around like crazy!! and so yeah ....<em> </em><em>keep calm and carry on</em><em> ....</em>