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>
Voyager 2
On November 5, 2018, Voyager 2 officially left the solar system as it crossed the heliopause, the boundary that marks the end of the heliosphere and the beginning of interstellar space.
The correct answer is Scotland
British and other settlers
Europeans form an immigration mass to the United States. This immigration began with the colonization of the country in the seventeenth century and lasted until the mid-1970s. The first English colony began its record of success in North America in Jamestown, Virginia, in 1607.
