Can someone help me summarize the document? And find the audience it was meant for? Thanks!! :)

Personally, for a few sentence summary, I would say:

“The author feels as if current means of discovery lack soundness and that the true way of discovery is, so far, unknown or untried. He appears to wish to go off more scientific knowledge and proven facts with less ‘fantastical’ beliefs that are ‘ill-defined.’”

I believe it was directed towards an adult audience, specifically an adult audience with a longing to learn and discover instead of accepting these tales, of sorts, as truth. I hope this helped. I tried to comprehend it, but I do live in 2020, not 1620, haha. Good luck!

the correct answers are the following

a proxy war which functioned as a training field for wwii

republican democratic goverment

national side, leaded by the fascist general franco

the spanish civil war took place between 1936 and 1939 and was fought after a military coup undertaken on the 17th july 1936 by a group of generals that had seceeded from the spanish republican army, under the leadership of general franco, and who aimed to expel the democractically-elected republican goverment from power.

this war became a proxy war in which european powers tested their military equipment. on one side, urss and mexico supported the left-wing republican spanish goverment, while nazi germany and fascist italy supported the national fascist side.

franco managed to win the war in 1939, with the significant contribution of the foreign military support, and became the dictator of spain until his death in 1975.

explanation:

mark brainliest and have a great day!