B. Biosphere (not too sure)
Answer: A. Cavalry
Explanation: The "blitzkrieg" is a military tactic that was created by the Germans during World War 2. Speed is a requirement as a blitzkrieg is meant to overpower the enemy before it has time to prepare for battle or receive aid from allies. Tanks and planes are also key components as they are powerful and maneuverable, which is also needed for a blitzkrieg to be successful. Cavalry is not, and never was, needed for a blitzkrieg.
Answer:
by any chance is it Democracy?
<span>A sudden influx of wealth from military action would throw off the balance of wealth in that, while other non-military people may have previously been wealthy, they would now no longer be wealthier than the soldiers who served them. With too much wealth, the value of money would also go down, causing the economy to actually decline. Also, with such an influx of wealth to the already wealthy, a larger rift would be created between the wealthy and the poor. That this wealth was accrued through military action would encourage more military action and more violence.</span>