A 1.5L flask is filled with nitrogen at a pressure of 12 atm

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

i just learnt this recently but i need to look through my notes again

answer: i dont know the answer but this might

explanation:

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answer seismograph;