According to Bede, what caused the Scots
and Picts to return?
(A) The defensive wall was never built.
(B) The Britons were unable to defend
themselves.
(C) There were too few resources in their
own countries.
They realized that the Romans had
departed.
(E) They wished to join the Romans.

hello again!

a is your answer!

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.

d. the polar jet stream   lies between the polar easterlies and trade winds should be your answer

is there multiple choice or do you need like an essay answer?