Why did President Truman decide to drop the atomic bomb on Japan instead of launching a land invasion?

a It would risk fewer American lives.
b It would avoid a bloody battle.
c It would end World War II quickly.
d All of the above.

your best bet is either a or b I think b

Explanation:

the density would be a smaller number.

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.