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Answer:
I would say to not repeat any mistakes and to understand others familys Explanation:
Climatologists could evaluate their expectations of the emission on worldwide temperatures.
The action of Ancestral Pinatubo appears to have started around 1.1 million years prior and presumably finished a huge number of years or more before the introduction of "present day" Pinatubo. A significant part of the tough land around the present spring of gushing lava comprises of remainders of "hereditary" Pinatubo. It was an andesite and dacite stratovolcano whose eruptive movement was substantially less hazardous than present-day Pinatubo. Its inside was generally where the present well of lava is.
I believe the correct answer would be green arrow
hope this helps
they use expansionary polices because it increases the level of aggregate demand,