In economics, the term marginal<span> is used to indicate the change in some benefit or cost. when an additional unit is produced. For instance, the </span>marginal revenue<span> is the change in. total </span>revenue<span> when an additional unit is produced.</span>
C) Weather, climate is the overall weather over a long period of time, latitude is the north and south parts on a map (the lines that go vertical, up and down), weather is the conditions over a short period of time, and precipitation is the amount of rain.
LOL. "brave new world" was written in 1931. In 2018 there is no evidence that you can retain knowledge when you're sleeping if someone whispers in your ears", its a myth !
Increased standard of living
Answer:
6 depends on which airport and its location. For example Miami International is always flooded with arrivals and departures for both commercial and cargo
7 Some problems can be heavy traffic hold ups sanitation issues and homelessness
8 birth rates have increased
Explanation: