3. How did ethanol use affect the shortage of corn available to consumers during and after the drought of 2012? Do you think that commodities in one sector should be used

in another economic sector? How might the concept of needs and wants affect your

analysis of this issue?

Due to drought, the production of corn decreases and shortage of it occurs.

Yes, commodities in one sector should be used  in another sector because scientist invented methods in which one commodity is used in several sectors for the production of new products.

Corn was used for the production of ethanol which causes the shortage of corn that was available to consumers during and  after the drought condition of 2012 so we can conclude that due to drought, the production of corn decreases and shortage of it occurs.

Learn more about drought here: link

Learn more: link

answer: mercury

explanation:

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;