In the 2010s, a similarity between us policies toward cuba and libya is that
a. they were designed to improve trade relations.
b. they were designed to stop nuclear testing.
c. they were intended to support democracy.
d. they were intended to stop terrorist groups.

In the 2010s, a similarity between US policies toward Cuba and Libya is that:

C. they were intended to support democracy.

In Cuba, the US government eased restrictions on communication, travel, and exports and continued to support democracy there. Meanwhile, a civil war erupted in Libya, and the US, NATO, and other forces intervened to aid the rebels who were fighting for democracy.

protected civil liberties and outlawed slavery in the new territories.