Most likely the answer will be b because it is secondary.D could also be a choice but I recommend B
One of the economic challenges Japan has faced in recent years is "recession," since Japan went through a serious recession in the 1980s, and then agains as recently as 2007.
Casualty rates at the Battle of Okinawa and Iwo Jima plays a small role in the justification of dropping the atomic bomb, and is by no means the only justification or even the major justification in using the atomic bomb. They were, after all, only used as a statistical report through the casualty per sq. mile report of what can occur when invading the mainland. So yes, it may be a means towards the justification, but as the justification itself it is not.
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One of the major things that led to the collapse of the German army/navy and their war effort was internal fighting among the Germans themselves regarding tactics.
Answer:
Speaker A differs from B because of one reason, which is this story: money
"A" has a good point by thinking that if you have enough money to buy a house on the spot, you shouldn't need to gain Social Security. But heres one thing "A" doesn't think about: what if said person runs out of money. The point of Social Security is to give money to the people that paid their taxes and if your retired. If your retired, you don't have a job, which means the only money you would be getting back is Social Security. Now, this starts to make it sound like im siding with "B" yes I am. However, I think to even this out, lower the amount of Social Security you get so both "A" and "B" get an even share of their opinions.
(hope my mindset was in the right place for this question)