Vasco da gama started first school to teach sailors about oceanic navigation mapmaking and more he sponsored 14 expeditions in 12 years to try to navigate to

Prince Henry

Explanation:

Vasco de Gama is the incorrect name. The correct name to be filled will be Prince Henry.

In 1418, Prince Henry was the first person to establish the school of teaching navigation of the sea. In this particular school, the students were taught the methods of navigation and sailing. They were also trained for the same. Prince Henry wanted to explore and navigate because of which he sponsored a total of fourteen expeditions.

d

explanation:

i think that this is the best answer, but im sorry if this is wrong

booker t. washington was an educator who established the tuskegee institute. washington argued that african americans should learn trades that would offer them the opportunity to be progressive citizens. instead of fighting against discrimination, washington argued that african americans should use their education and knowledge to become self-sufficient in american society and not in competition with white americans.

w.e.b du bois was the founder of the niagara movement and later the naacp, du bois disagreed with washington. he argued that african americans should consistently fight for racial equality.

ida b. wells was a journalist who wrote about the horrors of lynching in the south. wells work could be considered muckraking as it led to the development of the anti-lynching campaign.