What did the 15 european countries who met at the berlin conference in 1884 determine?
a. how to african nations recover from recent famines
b. how to bring peace to the warring countries in africa
c. how to break up africa into colonies for their respective countries
d. how to stop the spread of disease in africa

yes it is different; your family is right : )

explanation:

a fair is where you purchase things while a carnival is where people are on the streets in carnival

polling is a process and the outcome is not involved in the process itself.

the outcome, which is an unfavorable rating for a particular candidate is not affected by the mechanical process of polling.

it rather depends on the number of people voting in favor of the candidate.

this is an outcome of people's preferences.

c is the correct answer for this question.