Aubrie, who is 14 years old, is attending her first swim team practice. She is very sensitive to the facial expressions, body language, communication styles, and other social cues given by her new teammates. Aubrie's sensitivity to these social cues is aided by her adolescent:

 Adolescent Egocentrism.

Explanation: Whereas kids think that everyone is looking at them, talking about them, staring at their flaws, etc.

the correct answer is modern american cars are not available due to trade restrictions.

trade between cuba and the united states have serious restrictions. the u.s. imposed an economic embargo on cuba, that among other things means that modern american cars are not available due to trade restrictions.

in response to some governmental actions of the authorities from cuba, president john f. kennedy proclaimed an embargo on trade between both countries in february 1962. the trade embargo remains active until this day and was implemented directly by the departments of commerce and the department of treasury.

in president trump’s administration, there is a national security presidential memorandum that "strengthens the policy of the u. s.", affecting trade with cuba.