Answer:
Virginia
Explanation:
It was the CSS Virginia that was the Confederacy's first ironclad vessel, built on the hull of the Union ship, USS Merrimack, although it turned out to not be terribly useful in wartime
The opportunity cost is the value of the next best alternative foregone. Every decision necessarily means giving up other options, which all have a value. The opportunity cost is the value one could have derived from using the same resources another way, though this is not always easily quantifiable.
The first duty of Missionaries is to spread the Gospel or Good News in order to bring people to salvation
Matthew 28 18 And Jesus came and spake unto them, saying, "All power is given unto me in heaven and in earth.
19 Go ye therefore, and
teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy [Spirit]:
20 Teaching them to observe all things whatsoever I have commanded you
The most important purpose of irrigation was to give water to soil and fertilize so that growing conditions were great for growing crops