What is the biggest challenge that most social media practitioners have?

balearic sea - is a body of water in the mediterranean sea around the balearic islands. baltic sea - is a mediterranean sea of the atlantic which is enclosed by scandinavian and baltic countries. barents sea - is a marginal sea in the artic ocean located off the northern coast of norway and russia.

d

explanation:

it establishes america’s basic laws and fundamentals to its citizens.

answer; ///relational devaluation;

answer; criterion validity