What is supply and demand

Supply and demand is basically what people want and how much of the product the producer has.

Explanation:

So if 40 people wanted something, (demand) and the producer will have to make 40, or sell 40, (supply.) and at times there will be more demand then supply, and that is called a shortage.

According to Definition:

Supply and Demand is the amount of a commodity, product, or server available and the desires of buyers for it, considered as factors regulating its price.

this headline suggests that midterm congressional   elections are at the corner and trump administration wants to activate his base by vowing to clamp down on immigrants and immigration as trump had said during his election campaign around two years ago. when a baby is born in usa, the baby becomes citizen of usa for 85 years and trump wants to end this rule of birthright citizenship to control illegal immigration and this what he said in an interview""we’re the only country in the world where a person comes in and has a baby, and the baby is essentially a citizen of the united states for 85 years, with all of those benefits,” "