(A) ** Alfred Thayer Mahan
(B) Teddy Roosevelt
(C) Josiah Strong
(D) Henry Cabot Lodge
EXPLANATIONS BELOW
Concept note-1: -These works made Alfred Thayer Mahan one of the leading spokesmen for the age of imperialism. He downplayed the philanthropic side of overseas involvement and concentrated on harsh political realities. According to his analysis of history, the great powers were those that maintained strong navies and merchant marines.
Concept note-2: -Alfred Thayer Mahan (September 27, 1840–December 1, 1914) was a US Navy flag officer, geostrategist, and historian. His most prominent work, The Influence of Sea Power Upon History, 1660–1783, had a widespread impact on navies around the world.
Concept note-3: -Mahan was one of the foremost proponents of the “vigorous foreign policy” referred to by Turner. Mahan believed that the U.S. economy would soon be unable to absorb the massive amounts of industrial and commercial goods being produced domestically, and he argued that the United States should seek new markets abroad.
Concept note-4: -Mahan believed that national greatness was inextricably associated with the sea, with its commercial use in peace and its control in war; and he used history as a stock of examples to exemplify his theories, arguing that the education of naval officers should be based on a rigorous study of history.