What is the main purpose of an informative essay?

to entertain the reader with amusing details
to tell a story for a general audience
to create a character who is vivid and interesting
to explain the relation of parts to a whole

Purpose is to inform. Here the most appropriate option looks "To explain the relation of parts to a whole"

D. to explain the relation of parts to a whole

Explanation:

i took the test

answer: the gettysburg address is a speech delivered by abraham lincoln at the november 19, 1863, dedication of soldier’s national cemetery, a cemetery for union soldiers killed at the battle of gettysburg during the american civil war.

explanation:

b. and i with my fighting heart, i thought at

first / to steal up to him [the cyclops].   the cyclops’ actions first odysseus to take

action after killing his men and trapping in the cave revealed his intent of

doing them harm.   that is why odysseus

blinded him to enable him and his men to escape.