Evolutionary
An evolutionary perspective is when a person looks at the human mind and human behavior and attributes it to an evolutionary survival adaptation. In this case, the professor believes that it is an evolutionary advantage to pair-bond.
I would say your answers are land, labor, credit, and people. I hope this helps. :)
In 1890, Captain Alfred Thayer Mahan, a lecturer in naval history and the president of the United States Naval War College, published The Influence of Sea Power upon History, 1660–1783, a revolutionary analysis of the importance of naval power as a factor in the rise of the British Empire.
Mahan became the college's president in 1886 and held that post until 1889. In 1890 Mahan published his college lectures as The Influence of Sea Power upon History, 1660–1783. ... Before his death in December 1914, Mahan foretold the defeat of the Central Powers and of the German navy in World War I.
I think its d. but I'm not sure. plz don't report me if I'm wrong
The answer is (A) because King John II preferred Dias’
eastern route around Africa.
Christopher Columbus was one of the few voices who suggested
in sailing west to reach the Chinese and Japanese market. Though it was
considered by the King, but later on was rejected since the royal support
prefers to give the funds to those who were seeking to sail eastward, but with
same purpose.