Which of the following statements best describes cuba’s reaction to the cuban missile crisis?

a
cuba broke off all ties to the soviet union in order to appease the united states and prevent further american retaliation.

b
cuba became more hostile towards the u. s. with castro threatening to use the remaining nuclear weapons, though he never followed through on this threat.

c
castro, upset with the soviet union’s retreat, began seeking international alliances elsewhere and building his reputation as a leader in cuba.

d
castro, upset with the soviet union’s retreat, broke off support to moscow and immediately began to heal political rifts with the u. s.

Hey student is writing a conclusion for his research based informative essay on the possibility of exploring and having mars where should he including his conclusion select two options

Hurry 50pts read the excerpt from justice curtis’s dissenting opinion, then answer the question that follows. slavery, being contrary to natural right, is created only by municipal law. this is not only plain in itself, and agreed by all writers on the subject, but is inferable from the constitution, and has been explicitly declared by this court. the constitution refers to slaves as “persons held to service in one state, under the laws thereof.” . . . . it was certainly understood by the convention which framed the constitution, and has been so understood ever since, that, under the power to regulate commerce, congress could prohibit the importation of slaves; and the exercise of the power was restrained till 1808. a citizen of the united states owns slaves in cuba, and brings them to the united states, where they are set free by the legislation of congress. does this legislation deprive him of his property without due process of law? if so, what becomes of the laws prohibiting the slave trade? if not, how can a similar regulation respecting a territory violate the fifth amendment of the constitution? . . for these reasons, i am of opinion that so much of the several acts of congress as prohibited slavery and involuntary servitude within that part of the territory of wisconsin . . were constitutional and valid laws. –dissenting opinion on dred scott v. sandford, justice benjamin curtis which evidence best supports curtis’s opinion that dred scott should be free because he lived in a free territory? check all that apply. “the constitution refers to slaves as ‘persons held to service in one state’” “the convention which framed the constitution . . has . . the power to regulate commerce.” “a citizen of the united states owns slaves in cuba.” “does this legislation deprive him of his property without due process of law? ” “acts of congress as prohibited slavery and involuntary servitude within that part of the territory of wisconsin . . were constitutional and valid laws.”

What is the theme of "the necklace"