Referring to what the previous person said^^Actually the point of this app is to help people answer questions and to ask questions ._.
Anywhooo... if the money supply in the economy goes up, then sometimes businesses would lower prices. But some businesses that make a steady income from their money supply, usually don’t lower prices even if the supply is up because they like to keep a steady profit. If money in the economy decreases, the prices go up so that businesses can make more profit to up their money supply. So that they can stay in business by making enough profit to up their money supply.
Airplanes were vital for ww1 to ease transport of amo and soon guns on the planes including bombs this made it easier for to launch quick air strikes on places like bases vulnerable to air strikes
The Mongol conquest and occupation of eastern Slavic lands was an Asian intrusion into a Christian State and permanently affected development of the Russian State by submission to nomadic warriors.
