Specialty Steel, Inc., needs a particular type of brick to line its kilns in order to safely achieve the high temperatures needed for the unusually strong steel it produces. The clay to make this brick is very rare and only two brick plants in the United States make this type of brick. Specialty Steel has decided to buy one of these brick plants. This is an example of
a. backward integration.
b. forward integration.
c. horizontal integration.
d. virtual integration.
Answer: backward integration.