There is not a specific date to this but the first earth day was on april 22 1970
Climate, cling, timid, disturb,decay, expose, perform, custom, ancient, remote
We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America.
Answer:
<em>The point at which Marginal Utility of a commodity is Zero and its Total Utility is maximum, it is referred as Point of Satiety</em>
<em>hope</em><em> </em><em>helps~</em>
Could you please be more specific
