Why is it important for the ph of blood to remain constant?

Well the pH of blood has nothing to do with warmth, the other answer is wrong.
Balancing the pH of blood matters because your blood would ionize and burn up if the pH were something like one. And if the pH was too high, like 10, bacteria (both good and bad, and foreign) would die out and so would you
Hope this helps!

The horse latitudes-high-pressure zones about 30 degrees north and 30 degrees south of the equator.-warm air traveling away from the equator cools and sinks-weather tends to be clear and drythe doldrums-low-pressure near equator-air rises and spreads out toward the poles-rising moist air produces clouds and heavy rainthe westerlies-blow from the west-move from the horse latitudes toward the poles.-bring storms across much of the united statesthe tradewinds-blow from the east-move from the horse latitudes toward the equator  -strong, steady winds

Divide 108.2 x 10^6 into 1.5 x 10 and the result will be in au (astronomical units)