C - I hope it helps you <3
<span>B. use of artificial fertilizers have on the environment in many years
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<span>The Mongols developed a nomadic society in their Central Asian homeland with an economy based on precious metals. The correct option among all the options that are given in the question is the second option or option "B". I hope that this is the answer that has actually come to your desired help.</span>
Answer:
hope this helps
Explanation:
British economist John Maynard Keynes is the founder of Keynesian economics. Among other beliefs, Keynes held that governments should increase spending and lower taxes when faced with a recession, in order to create jobs and boost consumer buying power.