It is called Acidosis or respiratory acidosis
Hope this helps
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Warmer, colder
Convection is the transfer of heat by the movement of a fluid (liquid or gas) between areas of different temperature.
Warmer fluid is less dense so it rises and colder fluid is more dense so it sinks.
I need photos to see what the problem is.
I am mostly sure the answer is B. Good luck, and sorry if it's wrong! :(
Mainly to make life easier.
if one layer changes than scientists don't need to change all of their data.
it also helps keep organized.
hope this helped
ebs02
:)