Answer: Lousiana, Florida, Texas, Alaska, today´s American southwest
Explanation: Louisana was bought (from Napoleon) and it was region much bigger than today´s state of Louisiana, Alaska was bought (1867), Texas was conquered and southwest as well. Some regions were conquered in Spanish-American war in the end of 19th century.
His mission brought the Chinese into contact with the outposts of Hellenistic culture established by Alexander the Great, opened the way for exchanges of envoys between these Central Asian states and the Han, and led to the introduction into China of a superior breed of horses and new plants, such as grapes and alfalfa ...
the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.